New alternator new battery new pcm New fuses and link 3 new grounds everything's clean off . Voltage: 12V. They checked it twice and said it was fine. Dirty or Corroded Battery Terminals. 31 Reviews. 2002 CHEVROLET TRAILBLAZER 4. Pulley Included: 1. WAI. 250,000 MILES. S10 trailblazer injector. 2002 chevy trailblazer,130,000 miles. Step-by-Step video on how to change the alternator on a 2003 Chevy Trailblazer EXT 5. 1L 99-15 10464405 10464443 10464453 10464456 10464476. Dealer says we need to spend about $1200 to fix both of these problems. I took the day off work to fix the vehicle. If the voltage is low at C201 check the voltage at pin "G" of the ignition switch. 11. Shop at CARiD. It takes about 2 hours for an alternator replacement — about as long as a driveline repair and a little quicker than a clutch repair. What are you working on today? Get an exact fit for your 2004 Chevrolet Trailblazer. The IPC illuminates the battery not charging indicator in the driver information center when the following occurs: - The PCM detects that the generator output is less than 11 volts or greater than 16 volts. 2002 Chevrolet Trailblazer Alternator Connector. You will probably have to remove the fan, fan clutch, and shroud if you don't have an electric fan like this. Also put in new battery at that time as. read more. Every year since, the S-10 Blazer has had its roots in Chevy's mini pickup platform -- until now. 15 Amps, if higher pull fuses & fusible links one at a time to locate the defective circuit. Car & Truck. 2L L6 2006 2006 Starter Kit Follow me to GMTNation. . 2-liter, 270-hp inline six-cylinder is the only available engine. 75,000 MILES. 00 shipping. Or fastest delivery Tomorrow, Apr 20. Jul 15, 2013 • 2005 Dodge Neon SXT. Check if this fits your Chevrolet. 2L engine bolt torque specs, common problems and repairs. . Sort by . It seems you are not the only one with this LIght lit. unscrew the lift hook from the. Issue Severity: SEVERE – Stop driving immediately. Sounds – You may hear the serpentine belt squeal when you start the engine. 2002 - 2009 TrailBlazer/Envoy Tech. Alternator went bad,replaced it,charged battery-charging system fine now-BUT,now when AC compressor turns on,idle drops & engine stalls. What are you working on today? Get an exact fit for your 2006 Chevrolet Trailblazer. 2, son has replaced alternator and battery, still gets battery light - alternator not charging. Shop Amazon for Premier Gear PG-8292 Alternator Replacement For Chevrolet Trailblazer (2006-2006), GMC Envoy (2005-2006), GMC Envoy XL (2003-2005), GMC Envoy XUV (2004-2005) 6019239, 10464405, ADR0290 and find millions of items, delivered faster than ever. Pick Up In-Store. NEW 250 AMP HIGH OUTPUT ALTERNATOR FITS VARIOUS CHEVY TRUCKS SILVERADO SUBURBAN 2002-2006 4. trailblazer 4. Filter . 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Use the step-by-step instructions provided in this video to help you replace the serpentine belt on your 02-06 Chevy Trailblazer. May 20, 2015. com. Solution. 249,000 - Answered by a verified Chevy Mechanic. alternator and it still want start up. 00. the heavier red wire has a fuesable link ,could be blown if no power there. First, you could have air bubbles in your power steering fluid due to a loose low pressure hose. PRICE: 209. 250A High Output Alternator for Chevrolet Trailblazer, 2002 - 2005 4. drops 2002 chevy trailblazer,130,000 miles. 4x4 Drivetrain 02 Trailblazer wiring diagram. What are you working on today? Get an exact fit for your 2008 Chevrolet Trailblazer. We currently carry 10 Alternator products to choose from for your 2002 Chevrolet Trailblazer, and our inventory prices range from as little as $162. Start by taking a look at the battery posts. Now that you have a baseline, it’s time to turn the engine on. 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JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals. I verified the volt gauge on the dash. Ask Your Own Chevy Question. The 2002 Trailblazer PCM wiring diagram played an important role in controlling the functioning of the engine. Pick Up In-Store. If I put a piece of metal to the alternator I can hear it and feel it. possibly try to remove the hvac control fuse under the driver rear middle seat for a minute and reinstall,. Remove the 3 generator mounting bolts and remove the generator. I have an overcharging alternator after changing bushings in regulator, how to fix it ?. 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. Remove the engine cover. 2002 - 2009 TrailBlazer/Envoy Tech. self employed. 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Or fastest delivery Tue, May 2. Buy high quality used 2002 Chevrolet Trailblazer Alternator cheap and fast. Overall (16)View All Reviews. Some Chevrolet Blazer units manufactured from 1990 to 2005 developed issues with their fuel pump. 5 of 5. It is built in the alternator so you will have to change out the alternator. 0L 6. 2003 chevy trailblazer LT: a 150 amp alternator i. Chrysler produced the PT Cruiser from 2000 to 2010. recommend checking the bolt that holds the black ground cable from the chassis to the battery terminal, the one that comes from the engine to the chassis as well, these have to be free of corrosion to be makin' a good contact. TrailBlazer. 5. . Loose Gas Cap. Filter . 5 volts at the battery and better yet 14+ volts. 2004 CHEVROLET TRAILBLAZER. Because the alternator’s drive belt is under constant tension and friction — and because it’s close to the hot engine — it may wear out over time and emit an unpleasant burning rubber smell. Diffuaculty Wiring 7 Waytrailer Hitch 07 Trailblazer Chevrolet Forum Chevy Enthusiasts Forums. 99. com and our team of experts can assist you! Upgrade your 2002-2009 Chevy Trailblazer 4. You may beed to remove the heat shield on the side of the transmission to ease acces. We have a great online selection at the lowest prices with Fast & Free shipping on many items!The battery is brand new and I’ve already had my alternator checked and it’s fine. P0562 is a common OBD-II trouble code. Your truck should start fine provided the battery is holding it's own. 2L 2002-2005 Trailblazer, Envoy - 8290. 2002 chevy trailblazer EXT: cars. The whining noise should go away when you put your vehicle in gear if it’s the torque converter. RockAuto ships auto parts and body parts from over 300 manufacturers to customers' doors worldwide, all at warehouse prices. All Wiring Diagrams For Chevrolet Trailblazer 2002 Schémata Zapojení Pro Automobily. 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Problems with vehicle's brake lights and alternator. This unit comes with an OEM diameter pulley, making it perfect for high RPM and racing use. 8 volts with the engine running. Thought computer had to re. For quite some time now it has had a somewhat rough idle, but drives fine at higher speeds. Remove the engine cover. Related Parts & Products. Grid. Alternator went bad,replaced it,charged battery-charging system fine now-BUT,now when AC compressor turns on,idle drops & engine stalls. It is very important to capture as much information from the customer as possible. 2002 chevy blazer charging system. 2002 Chevrolet Trailblazer Wheel Bearing/Hub Assembly-Rear. 1. 00Trailblazer wont start. This video shows you how to install a new alternator engineered specifically for your 2002-2009 Chevy Trailblazer. 1/20/14 07:05 PM - USA. The 2006 Chevrolet Trailblazer is a midsize SUV with a lot of mechanical problems compared to the competition, and is one to avoid. 2L I-6 Engine and Drivetrain. Alternator checks good at the parts store, the engine starts and runs great, but get "Battery not charging" message on the dash. The alternator had to be replaced, the 4-wheel drive switch was replaced, the car stalls, brake lights keep shorting out. Problems are: Battery dies if car - Answered by a verified Chevy Mechanic. remove the 10mm power lead nut, power lead, and connector. Category: Chevy. . Free shipping. A good place to start would be to check the transmission fluid. 5 amps. We have changed the alternator,. We use cookies to give you the best possible experience on our website. 06. Alternator Rebuild Parts List for 150 Amp for 4. Buy Online. This kit fits popular GM Trucks and SUV's such as Chevy Tahoe, Suburban, Escalade, H2, Silverado and Yukon with the 4. For 2006 Chevrolet Trailblazer Alternator 55322TZ 4. . 2006 chevy trailblazer. On average, the cost for a Chevrolet Trailblazer Alternator Repair is $323 with $228 for parts and $95 for labor. 5L 6. If the clicking sound is coming from the engine bay, from the relay, you may want to have the starter itself checked out. The replacement plug has two whips coming off it but they're both white. After that, remove the mounting bolts that hold the alt to the mounting brackets and the alt will come off. Was: $275. odometer. Well, still overcharging. Price. Duralast Electrical Wire Connector 494. chevy 1500 wiring cant charge its motor also serpintine pickAlternator wiring again old camaro ls1tech 12v firebird 2002. Fuse box diagram, location of fuses and relays Chevrolet TrailBlazer, GMC Envoy, Isuzu Ascender, Buick Rainier, Oldsmobile Bravada, Saab 9-7X (2002-2009). 4. com Notes: The 2002-2007 Chevrolet Trailblazer is known for many things,. When it sits overnight it will not start the next morning. Chevrolet Trailblazer Alternator; Chevrolet Traverse Alternator; Chevrolet Cobalt Alternator; Chevrolet Camaro Alternator; Chevrolet S10 Alternator; Show Less. More about Chevrolet TrailBlazer fuses, see our website: Box Layout Chevrole. com The alternator in your vehicle powers the battery and electrical system while the engine is running. Free shipping. 2002 chevy trailblazer wiring schematic2003 trail blazer tail light wiring. With 6 Groove Serpentine Pulley. 8 vdc now. Part Number: AC3342527A. If I do the same thing to the block and all the other components no noise. Sponsored. 02-09 Vortec 4. The #2 wire ensures the 14. Was: $160. Make sure you disconnect the battery first. com FREE DELIVERY possible on eligible purchases. A 4. 2004 TrailBlazer. Can't find problem. Equip cars, trucks & SUVs with 2002 Chevrolet Trailblazer EXT Alternator from AutoZone. 0 Dual Alternator Kit: These alternator bracket kits come with everything you will need to do the job. I have a 2002 Chev Trailblazer EXT and my light is off indicating 4w and all others listed. Part # DLG1923-16-4. New . You need to check if the ground cable from the engine to the chassis is secured. 51: Shop/Dealer Price $751. Notes: OEM exact fit, . It is normally considered by our application charts as a 4 pin. Exchanged the new alternator (which tested bad at napa, although I am not confident they knew how to use the test unit) for another one. The battery is 3 years old. Ok I have a 06 trailblazer that sits and holds a charge for days. Price. 3 Answers. Hello, Check your alternator and make sure it is charging the battery. # 9415506. ) L6. 2002 Chevrolet Astro Battery; 2002 Chevrolet Astro Starter; 2002 Chevrolet Astro Ignition Switch; 2002 Chevrolet Astro Battery Terminal;. 3 bar, it could potentially damage your engine and therefore the. Enrique. 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. , in Champaign, IL. Limited-Lifetime Warranty. If the voltage value is less than battery voltage, check the Orange wire at the 48 cavity connector located at the base of the steering column at pin D1. Image source: Wikimedia. 00. This video shows you how to install a new alternator engineered specifically for your 2002-2009 Chevy Trailblazer. General 05 Trailblazer Low Voltage from the Alternator. FREE delivery Thu, May 4. my cluster. DIAGRAM 2: Ignition System (Part 2 of 3) 1OE Replacement Alternator, Remanufactured. 2007 Trailblazer LT, alternator output voltage was 15. 240 Amp Alternator for GM 4. remove the (2) 15mm hoist bracket bolts and bracket. When the battery terminals are corroded or stained, charging will not proceed correctly. the check engine light came on I did a tuneup on my 2002 Chevy Trailblazer, replacing the spark plugs. 2L VIN S 02-05 GMC Envoy 4. When running the voltage is low, it may swing as low as 12 volts at times and once in a while back up to 14 volts. remove the (3) 15mm alt case bolts. Best price around for a new unit. 1. 2021 2009 2008 2007 2006 2005 2004 2003 2002. Chevrolet Trailblazer LT: 2003 Chevy trailblazer 4. of 13. Does 2002 Chevy Trailblazer have a Timing Chain or Belt? timing chain. Brand. before saying he got a bad alternator - I said we should check a few things. Battery voltage when not running is around 11. Genuine Chevrolet Part Very Good Condition 1-Year Warranty Located at Salt Lake City, Utah 84663 More Details. 5 volts, 2007 trailblazer, changed alternator twice. 99 up to $439. Thanks for Watching! Please like,. com to upgrade an alternator in your Chevy Trailblazer. 2 V8. WAI. Wiring s10 chevy 1998 alternator imageservice. Alternator For Chevrolet Trailblazer 2007-2008 A-1705 A-1760; 400-12247 (Fits: Chevrolet Trailblazer) $127. Replaced alternator twice, about to do it a third time. Symptoms are a "battery not Charging" displayed along with a lighted battery symbol. Step 9. Gm Alternator Wiring Ricks Free Auto Repair Advice. 2006. 2L 2002-2005 / Envoy L6 4. 2, son has replaced alternator and battery, still gets battery light - alternator not charging. Fan Type: Internal. k. P0562 indicates that the system voltage is below 10 volts for a solid minute. 2002 trailblazer will only go about 10 mph and the rpm is at 1500. Get the best deals on Alternators & Generators for 2002 Chevrolet Trailblazer EXT when you shop the largest online selection at eBay. Hi there, You will have to have a current draw test done, place an Amp meter between there Battery pos (+) terminal and the cable, and check the current draw with the doors closed & key out, you will have a small draw for radio ECU of about. Trans Oil Pan Gasket Replacement ($145 - $166). 2L L6 2002 2005 Alternator Kit AD244 CHEVROLET TRAILBLAZER 4. I think the solution is to replace the ignition cylinder (tumbler). When Chevrolet introduced consumers to the Trailblazer in 1999, it was in the form of a Chevy S10 Blazer trim. or Best Offer. The low voltage may be indicative of issues with your alternator. How do you remove the bottom bolt on the alternator on a 2002 Chevy Trailblazer? U Unsure if you have done it, but the bracket holding the AC line has to be removed from the lifting eye. Also the alternator bushings can go bad, which can mess with it’s geometry causing odd noises. Sidharth . G Series Based on our late model large case GM housings, the tried-and-true G series of alternators are our best sellers. 99; Type: Starting; Voltage: 12VDC; Negative Terminal Location: Side Right; Cold Cranking Amperage: 750A; Amp Hour Capacity at 20 Hours: 76Ah; BCI. My alternator went out on my 2000 chevy trailblazer and now my ac blows both cold and hot air intermittantly - Answered by a verified Chevy Mechanic. I have a 2002 Chevy Trailblazer generating PO621 & PO622 Codes. $276. new battery, new starter, and also a new. 00, depending the brand and where it's purchased. Wiring diagram for alternator with external voltage regulator. The 2002 Trailblazer PCM wiring diagram played an important role in controlling the functioning of the engine. 2002 chevy trailblazer: 000 miles. ten inch procomp lift 40inch toyo m/t's 22inch helos, efi live by rob coddens LOVE THIS TUNE. Designed specifically for the high demands of professional installers Select components and. PCM Replacement Cost. Get the best deals on Alternators & Generators for 2002 Chevrolet Trailblazer when you shop the largest online selection at eBay. It's a quick, easy, cheap repair. This list of alternators will help you determine what alternators will interchange with each other on GM, Ford, and Chrysler vehicles. If you run into trouble, let me know. The TrailBlazer accelerates enthusiastically. The average cost for a Chevrolet Trailblazer Alternator Replacement is between $392 and $688. 2002 - 2009 TrailBlazer/Envoy Tech. 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. You will need a real scan tool to verify. . Search Fixya. Grid. My 2002 Trailblazer wouldn't start when you turn the key, it wouldn't make a sound, and the power came on. One advantage to this method of connection is that it's painfully obvious when the link is broken; You won't be left. step 2 :Reinstalling the Serpentine Belt. Quick job today on this 02 Envoy. Some owners of 1990-2005 Chevrolet Blazers have experienced issues with the vehicle’s fuel pump. Jan 03, 2011 • 2003 Chevrolet TrailBlazer. 2-door. 6 volts with the engine off, or 13. 2002 Chevrolet Trailblazer Estimates. The 2003 Chevy Trailblazer is a reliable workhorse of an SUV, and it has been around since 2002. List.