That asking is $7,500 and a quick perusal of the market shows that to be substantially below what other versions are asking, even with the added cost of that big-ass battery. The 12 volt battery is a vital component of the starting system in Chevy Tahoe. A healthy battery should have 12.6 volts or more when fully charged. Call 800-773-6614. QR Code Link to This Post..2008 Tahoe hybrid needs hybrid WebAdditionally, a small number of 2007-2012 model year vehicles such as 2008-2013 Chevrolet Avalanche, 2009-2012 Chevrolet Colorado, 2007-2013 Chevrolet Silverado, 2008-2014 Suburban and Tahoe, 2007-2013 GMC Sierra, 2008-2014 Yukon, 2009-2012 GMC Canyon; 2008-2009 HUMMER H2, 2009-2010 H3 and H3T; 2008-2009 Saturn Do Not Sell or Share My Personal Information. RECALLS! New Vehicle Specials. 1. Has 240 cells. The most common symptoms of dead battery in Chevy Tahoe are slow engine crank, no start, dim lights, flickering dashboard lights and clicking noises when trying to start the engine. Therefore it is recommended to keep the engine of the donor vehicle off when jump starting your Tahoe. Additionally, while the Chevy Tahoe Hybrids fuel economy was significantly better than the non-hybrid Tahoe, it was significantly worse than its hybrid competitors. What made them hybrid was a constantly variable transmission co-developed by GM with BMW and Daimler. Another symptom of weak battery in Tahoe is flickering dashboard lights and/or rapid clicking noise when you try to start the engine. The only code it throws is P0AC4..any ideas? 97 it's a, I have a 2007 h3 hummer base model. 4.8 gals/ 100 miles . If youre going to tow any sort of trailer, youre going to need a vehicle with (a) a trailer hitch, and (b) enough oomph to make that hitch useful. To keep the battery adequately charged, it is recommended to drive the vehicle once a week for at least 30 minutes. In the worst case, the vehicle may be completely disabled, although the 12-volt electronics still work, Hi I have a 2008 Chevy Tahoe ltz 5.3 flex fuel and I tested it with a meter and I'm drawing 1.40 MA is that two much ? To rule out dead battery, your best course of action is to jump start your Tahoe using jumper cables and a healthy battery from another vehicle, or using a battery booster if available. WebWorst 2008 Chevrolet Tahoe Hybrid Problems by Category Find something helpful? Hybrid battery seems to be on its way out as diagnosed by local mechanic as fan noise inside The starter motor requires high electric current to turn over the engine, whereas lights and wipers take very little current to operate so dont rule out weak battery even if electrical accessories work normally in your Tahoe. while the average number of problems reported for the 5 model years of the Chevrolet Tahoe Hybrid is 27. Please Log in or Create an account to join the conversation. 2022, CarProblemZoo.com All rights reserved. A battery won't "hold" a charge basically for one of three reasons: (a) it is old or defective (b) the alternator isn't able to provide If your Tahoes battery light came on while you were driving, but before you parked, it could be the alternator. Apply some silicone grease on the terminals to prevent corrosion. are trademarks of Autobeef LLC, All rights reserved. Then connect the negative terminal of the battery. In order to create the Tahoe, Yukon and Escalade Hybrids, Chevy used a combination of a 6.0-liter V8 and two 80-horsepower electric motors with a 300-volt battery. Copyright 2023 Endgame360 Inc. All Rights Reserved. If the alternator develops a fault and stops generating electricity, the entire electrical load of the vehicle will shift to the battery. WebHybrid battery replacement for Chevy Tahoe. (11 problems). 2008 Chevrolet Tahoe Hybrid Battery Removal Chevrolet Tahoe Hybrid 12V Battery Testing, Maintenance and Repair. Using the electric motors in these situations allows the drivetrain to offer acceptable performance along with vastly improved fuel economy. Hybrid No-Crank. The most common causes that hinders normal starting operation of your Tahoe are dead key fob battery, dead 12v battery, corrosion on battery terminals, bad Stalls When Stopped 1. But before replacing the battery, you should rule out any other problems that may cause the dead battery symptoms, e.g. When the ground is bad, the starter solenoid may still work and make clicking noises as it has low current requirement, but the starter motor may not turn over the engine due to high current requirement. Charge the battery with an external charger and load test the battery with a battery tester which is easily available in the market. In the early 2000s, hybrids like the Toyota Prius exploded in popularity. 125 in) hole with body sealer or RTV gasket compound. Help? 3 years ago we replaced the battery. GM developed this hybrid system in conjunction with BMW and the now-defunct DaimlerChrysler partnership. I have replaced the engine to the tune of $7k. Support NPR & the programs you love. WebNew 2023 Chevrolet Tahoe for sale in Cincinnati, Louisville, Columbus, Florence, Springfield, and Dayton at Jeff Wyler Automotive Family At least for the moment. Was the battery dead when it arrived to your country? Related:The Most Common Chevy Tahoe Complaints Are the Most Expensive. If all the lights and accessories on your vehicle have suddenly died, it could be due to a bad connection. If it is you should see the battery or alternator light on, it indicates that the alternator is not creating the necessary voltage to charge the battery. Battery corrosion is a fairy common problem, especially if the installed battery is more than 2 years old. Most of the time, its the battery itself causing this problem. If the ground connection of the chassis or the engine goes bad in your Tahoe due to rust or corrosion, you will face all sorts of electrical issues, including clicking noises and no start problem. For this purpose, a ground strap/wire is used to connect the engine and the chassis. If there is anything you would like to add, please feel free to leave a comment below. That is, of course, only if the seller has set a suitable askingprice. 1. Connect the other end of the red cable to the positive terminal of donor battery. January 2022 Jason, MAZDA6 shuts down while driving fuel pump not monitored, may be no engine light etc. Get notified about new defects, investigations, recalls & lawsuits for the, Computer Chip Which Runs The Vehicle Suddenly Died. Webtidester Member Posts: 10,059. In fact, most hybrids at the time got approximately 50 miles per gallon. Both of those aspects can cause power lags at low rpms and when passing is on the agenda. That gave the Tahoe hybrid a 21 miles per gallon stop-and-go rating, which was significantly higher than the gas-only trucks paltry 15 mpg. Tahoe 2008 hybrid stalls out when shifting from battery to motor have to turn key back and restart. CarComplaints.com is an online automotive complaint resource that uses graphs to show automotive defect patterns, based on complaint data submitted by visitors to the site. Theyll tell you if it holds a charge or not. lurking in there? WebTake the following steps to check for damaged ground wire bonds if the symptoms for concern are No Engine Crank and/or No Communications with Tech II. Warning: There is always a risk of burning up the alternator or other electrical components if the engine of the donor battery vehicle is running during jump start. My 2008 Tahoe starts ok, but send 15.5Vdc to the 12Vdc battery and after a few minutes of operation, gradually drops the 81 problems have been reported for the 2008 Chevrolet Tahoe Hybrid. WebClick on a problem below to read more. Edmunds Price CheckerEdmunds Lease CalculatorDid you get a good deal? 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Most often, hybrid high-voltage batteries fail due to memory, or one or more bad cells. The battery was already dead, when it arrived. Palisade Vehicles. Tundra Vehicles. Same result. Check out our Lexus of Lexington used inventory, we have the right vehicle to fit your style and budget! Webexcessive oil consumption. 5. When the battery drains when parked, the odds are that its the battery itself. Try to do as much work as I can myself - All but 1 warranty expired (battery warranty up in 10k miles) Any thoughts, advice, opinions would be greatly appreciated. Web2008 Chevy Tahoe Hybrid Battery Removal Monty's 1.06K subscribers Subscribe 173 Share 38K views 3 years ago How to remove an hybrid battery out of an 08 Tahoe If you are in the green area in the map below then we will come to you and replace your hybrid battery at your location. Kona N Vehicles. My latest issue, on a trip home i got service hybrid system on the display, the car shut down, i let it reset, restarted it and it was fine.now it wont start, i have all my lights. If your Tahoe continues to draw excessive electric current from the battery after you turn off the ignition, it is called parasitic draw. Labor costs are estimated between $378 Sorry not a mechanic and i know little to nothing about vehicles. Does that seem like a deal for a hybrid truck? Here are battery failure symptoms for the top brands on the market. Just want to trade it at this point. It's easily done: Either replace the 12-Volt battery, or remove it and put it on a trickle charger The battery can just be completely out of juice. WebThis also reduces the vehicle's emissions, making a hybrid car easier on the environment. The 2008 Chevy Tahoe Hybrid battery problems are a dead battery or battery drains rapidly. 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