. drops 2002 chevy trailblazer,130,000 miles. When it sits overnight it will not start the next morning. 2. 15,575 Answers. if this dose not work try the switch on transmission. com to upgrade an alternator in your Chevy Trailblazer. 2L Choose Options. 6 volts. Thought computer had to re. Torque Converter. Battery is in an active cooling box and vented outside of the engine compartment. 2002 chevy trailblazer alternator 2010 camaro battery 2016 chevy equinox battery 2016 chevy cruze battery 2010 chevy cobalt battery. 2006. Search Fixya. 2L 03-05 10464468 15062413 19151920 19244750 ADR0307 400-12179 8290 8290603N 213-4816G 88298. This only happens when I am at that. New battery & alternator but 2003 Chevy monte Carlo ss still losing charge & needs constant boost. Familiarize yourself with the serpentine belt route. Remove the bad Chevy Silverado 1500 alternator and replace it with your brand new alternator from AutoZone. I have a 2002 Chevy trailblazer and it has a 191,000 milies on it , I have replaced the water pump, radiator,and thermostat and basic maintenance but my truck does not burn oil and runs great. 2, son has replaced alternator and battery, still gets battery light - alternator not charging. You will need an advanced scan tool to monitor the BCM and see if there are any codes in the system. if not, there may be other issues that. 0L 6. Remove the drive belt. 8, 5. Image source: Wikimedia. 2L font-size: large; 6-8 week EA320-2002ChevyTrailblazer-4. remove the 10mm a/c line bolt from the hoist bracket. 2L L6 2002 2005 Alternator Kit AD244 CHEVROLET TRAILBLAZER 4. 2. 2002 TrailBlazer. 0L 6. Sort by . 2L 6-Cylinder 2003 2004 2005 at Walmart. Part # DL1913-6-11. Instrument Panel Failure problems: 3. Also put in new battery at that time as. The alternator needs to be able to vent the heat generated during operation, so if anything is blocking these vents, then it can cause the alternator to overheat. 49. 2002 chevy avalanche wiring schematicsWiring diagram for car: 2005 gmc 1500 series. WAI GLOBAL 8290N. I just need some one to save me some trouble shooting time so I don't have to go through each circuit. 5 or less than the alternator is not charging. Axle Rear. Alternator Ok. Get the best deals on an aftermarket 2002 Chevrolet Trailblazer Alternator. after 15 minutes It starts reving up and down 500 rpms to 1000 rpms dropping to 9 volts until it's dead with in seconds. This video shows you how to install a new alternator engineered specifically for your 2002-2009 Chevy Trailblazer. The alternator may have worn out bearings, which lead to grinding or a hum that almost sounds like nails on a chalkboard spinning. Issue Severity: SEVERE – Stop driving immediately. New alternator new battery new pcm New fuses and link 3 new grounds everything's clean off . If you notice that your wheels are locking up while you’re driving, then this obviously means that your ABS control. Any. Duralast Gold Alternator DLG1921-16-4. You need to check if the ground cable from the engine to the chassis is secured. Current: 230A. read moreLoosen the outlet hose clamp at the thermostat housing (1). How to fix a code p0622. Hello, Check your alternator and make sure it is charging the battery. 6L 8. Oluseun, with the engine running the gauge should measure the output of your alternator. Thought computer had to re. We currently carry 10 Alternator products to choose from for your 2002 Chevrolet Trailblazer, and our inventory prices range from as little as $162. Chevy Trailblazer 6. Add a Vehicle. Add a Vehicle. S10 trailblazer injector. . 99 Fan Type: Internal Rotation Direction: Clockwise Pulley Groove Quantity: 6 Amperage Rating: 150 Voltage: 12V Pulley Included: 1 Regulator Type: Internal TotalPro Alternator 1921-16-4 Part # 1921-16-4 Buy Now! New Alternator from 1AAuto. Labor typically only runs between $75 and $100. 2L ALTERNATOR DR44G. What are you working on today? Get an exact fit for your 2002 Chevrolet Trailblazer. 2 6 cylinder with 4 pin plug. 2L L6 2002 2005. We only sell parts from trusted brands like. 7. Lifetime Replacement Guarantee. Disconnect the wire harness that’s attached to the alternator. Car Service Estimate. Labor costs are estimated between $97 and $123 while parts are priced between $294 and $565. Internal Fan. UPDATE 3/16/10 - The Trailblazer that is. For reference, the 2002 Chevrolet Trailblazer originally had a starting sticker price of $28,130, with the range. 0 bar when the maximum boost pressure should be 1. 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Enjoy banner ad-free browsing with Chevy TrailBlazer, TrailBlazer SS and GMC Envoy Forum Plus. This video shows you how to install a new alternator engineered specifically for your 2002-2009 Chevy Trailblazer. When it comes to your Chevrolet Trailblazer, you want parts and products from only trusted brands. 00Trailblazer wont start. 14. 75,000 MILES. 2002 Chevrolet Trailblazer Rack & Pinion. This air can. Shop for the best Alternator for your 2008 Chevrolet Trailblazer, and you can place your order online and pick up for free at your local O'Reilly Auto Parts. the battery could be worn out or even the alternator,,,try to jump start it and see if that dosent work. Fuses And Circuit Breaker problems: 3. Options. New DB Electrical 400-12480 Alternator Compatible with/Replacement for Buick Rainier 2004, 2005, Chevrolet Trailblazer 2002-2005, Isuzu Ascender 2003-2005, Saab 9-7X 2005 400-12480. Alternator. Alternator went bad,replaced it,charged battery-charging system fine now-BUT,now when AC compressor turns on,idle drops & engine stalls. Voltage: 12V. 2L I-6 Engine and Drivetrain. Order today to get this price. charging system. The alternator doesn't do a thing until the engine is started & idling steady anyway. Internal Fan. Unplug all of that. Price: Core: Total: Alternate: No parts for vehicles in selected markets. 2L - 8497. Amazon Affiliate Link to Alternator: Affiliate Link to Serpentine Belt: to change an alternator on a. I had left my 4 ways on for about 20 minutes. 1997 chevy s 10 wiring diagramWiring diagram chevy 2000 s10 blazer starter brake 2002 trailblazer circuit starting wire skytec need abs screwdriver still e24 chevrolet 1994 silverado diagrams blueprintInspirational 1993 chevy s10 wiring diagram. 43. 5. Or fastest delivery Tue, May 2. Jr shift kit, trans cooler, Detroit locker mag hytech diff cover, afe stage 2 intake, 6 inch silver line aussie stack. The vehicle's alternator wasn't working any longer, so the vehicle was. 2002 - 2009 TrailBlazer/Envoy Tech. 99 up to $453. New . Release the tensioner. . 25,548 satisfied customers. You let your car run at the gas station without the fuel cap on. Free shipping on many items | Browse your favorite brands | affordable prices. Quick view. check your battery might need a replacement and check also your alternator might be faulty and check electrical wiring from your battery,ignition going to your starter, check fuse and relay. Every year since, the S-10 Blazer has had its roots in Chevy's mini pickup platform -- until now. Below is a guideline to assist with diagnostics. Overall (16)View All Reviews. Chevrolet Trailblazer Oil Capacity Overview. The sound gets worse when I push on the gas pedal. Excessive Amperage 320a Alternator For 2002 Chevy Trailblazer 4. Vehicle Fitment. 2002. These alternators will make 180 amps at engine idle speeds with a full 250 amp output at cruising speeds. 250,000 MILES. About half of it is going to the power distribution block and the rest is going to the alternator. Buy Online. Wiring diagram for alternator with external voltage regulator. 2003 Chevrolet Trailblazer LTZ 4WD-General. 2017 • 2002 Chevrolet TrailBlazer. com. Hazards, radio, locks, nothing. OEM Wire. Pulley Type: With 6-Groove. Answered in 43 minutes by: Verified. jumped. The #1 Seller of Genuine TYC Parts on eBay. 100% exhaustive multipoint quality and performance testing Ensures cranking and starting performance under all temperature extremes. Since your pump is drawing fluid into the rotor and vanes from the return reservoir at a vacuum, air can also be pulled in if there are any loose hose connections. This item Alternator - 150 AMP - Compatible with 2002-2006 Chevy Trailblazer 4. Dim headlights indicate that the alternator can’t keep up with the energy request for the lights. remove the 10mm power lead nut, power lead, and connector. Alternator checks good at the parts store, the engine starts and runs great, but get "Battery not charging" message on the dash. 2003 chevy trailblazer ltz Ecu doesn't give alternator. light stays. OEM battery is Enhanced Flooded Battery (EFB). My wife has also complained that the headlights dim and brighten while sitting at a light for some time. Car & Truck. However, the vehicle’s popularity motivated product developers to create a Trailblazer model in. Customer Reviews. The first time I tried this, it bought me a year. Depending on what year yours came out, will determine if this could actually be your problem. before saying he got a bad alternator - I said we should check a few things. 3L 4. trailblazer 4. 5 volts at the battery and better yet 14+ volts. 3. Price. The factory battery was leaking acid and since replacing, I'm having little problems which I've never had before the battery change. $19999. Loosen the setpentine belt. trailblazer 4. 2007 Chevrolet Trailblazer Alternator. JOHN aka Eauto. Alternator went bad,replaced it,charged battery-charging system fine now-BUT,now when AC compressor turns on,idle drops & engine stalls. Price. Find parts for your 2002 Chevrolet TrailBlazer Check Price eBay. 58 Refundable Core Charge. High Output 350 Amp NEW Alternator Saab 9-7x Chevy Trailblazer GMC Envoy (Fits: 2004 Chevrolet Trailblazer) $284. To my surprise. Air can get in your power steering system from a few different sources. 240 Amp Alternator for GM 4. 2L. If I put a piece of metal to the alternator I can hear it and feel it. Current: 150 Amp. I can still drive my car. 1 Answer. Ok I have a 06 trailblazer that sits and holds a charge for days. 2002 Chevrolet Astro Battery; 2002 Chevrolet Astro Starter; 2002 Chevrolet Astro Ignition Switch; 2002 Chevrolet Astro Battery Terminal;. Browse Categories Answer Questions . They said they checked each circuit and all were fine?!. 00 Refundable. Axle Rear. 5 volts so not thinking it is the Alternator. Then the lifting eye has to be. Trailblazer. Then remove all the bolts that hold the alternator in place. Mechman Alternators. 11. We use cookies to give you the best possible experience on our website. Greg: This is a straight forward repair. Took it to the dealer and they first replaced a crank sensor, yeah $85 an hour I hate bad guess work. 2002 - 2009 TrailBlazer/Envoy Tech. Most 2006 Trailblazers will have over 100,000 miles, so buyers should be prepared to replace the alternator costing $500, transmission shift cable for $225, and the tie rods which cost around $300. The other end is at the battery positive terminal an has a fusible link , that's the only fuse ! Use a volt meter an test for B+ voltage before trying to replace the fusible link . OEM Issues. 0L 6. 2002 Chevrolet Trailblazer-Maintenance. drops 2002 chevy trailblazer,130,000 miles. 02-09 Vortec 4. 22. A bad torque converter can cause a whining sound when starting your Trailblazer. 5 lly Chevy 2500hd 4x4 ccsb . 2002 - 2009 TrailBlazer/Envoy Tech. Designed for maximum durability 100% new. 1 review. Only 17 left in stock - order soon. they flicker. Insert the 3/8 inch drive ratchet into the tensioner. self employed. I own a 2002 Chevy Trailblazer and live north of Houston, TX. This midsized SUV was introduced as a 2002 model. Diffuaculty Wiring 7 Waytrailer Hitch 07 Trailblazer Chevrolet Forum Chevy Enthusiasts Forums. $199. 2004 TrailBlazer. Alternator went bad,replaced it,charged battery-charging system fine now-BUT,now when AC compressor turns on,idle drops & engine stalls. 2L. My 02 Chevy Trailblazer headlights and dash. 2004 chevrolet trailblazer car stereo radio wiring diagram car radio constant 12v+ wire: Pink car stereo amp trigger wire: Black car radio. 2003 Chevrolet Trailblazer Ball Joint - Lower. A good place to start would be to check the transmission fluid. Ensure reliable power for all electronic components, even under heavy load. Owners appreciate their vehicle looking, feeling and functioning optimally, which is why they trust in NAPA as their one-stop-shop. 2-door. Free shipping. 1L WITH 4. Chevy Trailblazer / Trailblazer EXT with 150 Amp Alternator 2002, Genuine GM Parts™ Remanufactured Alternator by ACDelco®. 10. $18095. Quick view. Asked by Darian Jan 31, 2021 at 06:00 PM about the 2002 Chevrolet Trailblazer LTZ 4WD. 2L L6 2007 2009 Alternator Kit DR442PIN CHEVROLET TRAILBLAZER 4. 2002 Trailblazer keyless entry not working is there any connection to alternator fluctuating extremely? Submitted: 14 years ago. On top of low prices, Advance Auto Parts offers 7 different trusted brands of Alternator products for the 2007 Chevrolet Trailblazer. com The alternator in your vehicle powers the battery and electrical system while the engine is running. The battery is 3 years old. Rating. Jan 22, 2009 • 2002 Chevrolet TrailBlazer. My 2003 Trailblazer LT battery was getting drained overnight, for a week I could not find a solution, even trying the videos on youtube. 06. 160,000 MILES. step 2 :Reinstalling the Serpentine Belt. ignition cylinder and ignition switch on trailblazer is separate. I need to replace the alternator plug on a 2002 Chevy Trailblazer 4. Duralast Gold Alternator DLG1923-16-4. That’s why the average PCM replacement cost is anywhere between $800 and $1,500, depending on the car model and labor costs. Add to Cart. 150,000 miles. Get professional installer quality at a DIY price with a Quality-Built alternator. Wiring diagram s10 chevy chevrolet abs electronic kelsey 1995 need injection lock anti sensors brakes 4x2 hello S10 wiring diagram pdf inspirational 92 chevy s10 wiring diagrams / fuse box f. Order today! CHEVROLET > 2002 > TRAILBLAZER > 4. The battery went dead. drops 2002 chevy trailblazer,130,000 miles. Chevy. You will need a real scan tool to verify. The most common causes of dead battery in TrailBlazer are internal degradation of the battery due to old age, and bad alternator – but can also be caused. Have checked all fuses, no dice. Jdm Blue Battery Volt Voltage Stabilizer Ecu System Vw Golf Jetta Gti Mk3 (Fits: 2002 Chevrolet Trailblazer) SPONSORED. Connect the black cable of the multimeter to negative terminal of the battery, and the red cable to the positive terminal. Visual Inspection – With the engine. What are the signs of 2004 Chevy trailblazer alternator problems? the battery dies, Belt replacement. 2006 Chevy trailbazer has a bad alternator. On average, the cost for a Chevrolet Trailblazer Alternator Repair is $323 with $228 for parts and $95 for labor. . Was: $160. Quick job today on this 02 Envoy. . For 2002-2006 Chevrolet Trailblazer Alternator 55989VR 2004 2005 2003 4. I disconnected the negative cable from battery (while car was running and car shut off. 8 vdc now. Alternator went bad,replaced it,charged battery-charging system fine now-BUT,now when AC compressor turns on,idle drops & engine stalls. 2L Vortec V8 Gas engines. AUTOMATIC. This kit fits popular GM Trucks and SUV's such as Chevy Tahoe, Suburban, Escalade, H2, Silverado and Yukon with the 4. The NAPA Network carries all the Chevrolet auto parts, oils and chemicals needed to keep it operating at top performance. The alternator keeps your battery charged after your car starts. Trailblazer EXT V8. Highly recommended as a replacement Chevy Trailblazer alternator, as well as Chevy Envoy, Isuzu Ascender and Oldsmobile. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals. . 00 LBS. com and our team of experts can assist you! Upgrade your 2002-2009 Chevy Trailblazer 4. 2002 Chevrolet Trailblazer L6-4. Notes: OEM exact fit, . This proceedure is pretty much the same for all the 4. rotate the alt to access the power lead and connector. The AD244 alternator covers a variety of car and truck applications. 4. 86. works good and it feels brand new and no more annoying loud grinding noises. Verified Customer. Insert the 3/8 inch drive ratchet into the tensioner. When it sits overnight it will not start the next morning. Turning on high current accessories always makes it worse but it also happens intermittently without. # mpn4860890955. 2l straight six powered gm trucks. It's still doing the same thing when I turn the key there's no sound no clicks the power does come on but it just won't turn over. 2L 2002-2005 4 Pin Plug New Alternator High Output 255 AMP Compatible With Chevy Chevrolet C Silverado Truck Van Isuzu Hummer Saab 6. Disconnect the negative battery cable. 2 6-cyl 10464468, 15062413, 19151920, 19244750, 321-1828, 321-2127, 334-2527, 334-2527A, ADR0307, 40012179, 40012179R New 150A Alternator Replacement For Buick Rainier 4. 2002 Chevy Trailblazer - intermittent problem becoming more frequent - driver's side door won't lock or unlock with fob. 99. I have a 2002 Trailblazer. com. This charging system is computer controlled , the main heavy gage wire on the back of the alternator should have B+ voltage . Pull the belt off by hand. 2002 trailblazer: AWD,4WD lo or 4WD hi. Well, still overcharging. It not only powers all the electrical components in the. 2002 Chevrolet Trailblazer All Submodels All. Also, the noise goes away when I remove the. I have 2002 trailblazer with Battery Not Charging. Alternator Replacement Cost Estimates. My 2002 Trailblazer wouldn't start when you turn the key, it wouldn't make a sound, and the power came on. Alternator fuses generally cost less than $20 for just the part itself. Buy high quality used 2002 Chevrolet Trailblazer Alternator cheap and fast. Use the 3/8 inch drive ratchet to turn the tensioner clockwise. Yes, it could be but it needs to be confirmed. New DB Electrical 400-12480 Alternator Compatible with/Replacement for Buick Rainier 2004, 2005, Chevrolet Trailblazer 2002-2005, Isuzu Ascender 2003-2005, Saab 9-7X 2005 400-12480. Trailblazer. You can now remove it and transport it to a bench. Can't find problem. com. Voltage Regulator: Internal. Alternator Rebuild Parts List for 150 Amp for 4. drops 2002 chevy trailblazer,130,000 miles. This midsized SUV was introduced as a 2002 model. Posted on Mar. I have a 2002 Chevrolet trailblazer I replaced thr radio and since then something keeps draining the battery I removed the radio got brand new battery and still it drained the battery. With the engine running you should see a min. This list of alternators will help you determine what alternators will interchange with each other on GM, Ford, and Chrysler vehicles. Must Use with Part Number(s) MS 96294. 1 of 4. While you’re under the hood, use your multimeter to ensure that your battery has a full charge. Reviews for. A forum community dedicated to Chevy Trailblazer and GMC Envoy owners and enthusiasts. What are you working on today? Get an exact fit for your 2004 Chevrolet Trailblazer. 2002 chevy trailblazer alternator removal, 2002 trailblazer 4. 2021 2009 2008 2007 2006 2005 2004 2003 2002. 2. before saying he got a bad alternator - I said we should check a few things. 2 answers. Get an exact fit for your. Asked by TammyTrailblazer02 Oct 29, 2019 at 11:50 AM about the 2002 Chevrolet Trailblazer LT 4WD. 249,000 - Answered by a verified Chevy Mechanic. The average cost for a Alternator Replacement is between $392 and $688 but can vary from car to car. Alternator tests fine. 10,975 Report; FJ4072 answered 3 years ago Do a parasitic draw test before parts are thrown at it. Let me know if this helps you. Step 9. For quite some time now it has had a somewhat rough idle, but drives fine at higher speeds. I verified the battery was good, but I still have no power at all. O2 Sensor problems: 2.