Q: My battery is not holding a charge - 2000 Chevrolet Blazer

asked by on November 09, 2016

I'm not being able to keep charge on my truck i took my alternator to get checked that was good took my battery to get checked that was bad so i bought a new battery and it's still not keeping charge what could be the problem please i need answers thanks
My car has an automatic transmission.

The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details

Get an instant quote for your car

Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing


Experienced Mechanic?

Earn up to $70/hr

What others are asking

Roof hydraulics leaking
There are no problems that stand out on this car for your hydraulic leak; the entire convertible top system would need to be inspected to see if one of the cylinders, lines, or pumps are leaking on your car. I...
Sluggish starting
If the engine is not turning over fast enough, the problem is either your battery or starter motor. The starter requires a lot of power to operate properly, if the battery is weak, the starter will not turn as fast...
Transmission slipping between first gear and second gear
Hello. The transmission in your vehicle is 14 years old and has 160,000 miles on it. It is most likely starting to slip as a result of normal wear and tear. It is probable that the first and second clutches...
Why are all my dashboard lights on? - 2000 Chevrolet Cavalier
GM has had many issues with their digital dashboards, and this sounds like one more. Disconnecting the battery for a few minutes, then re-connecting it will give you a reset. More often, a "rebuild" or refurbishment of the digital dash...
Previous owner had a fender bender in rear driver's side. The Service Parking Assist light is coming on. What do I need to do?
The Parking Assist warning message may simply mean that the sensors in the rear bumper are dirty, covered by a bumper sticker, or they are damaged. Wipe the sensors with a wet cloth or paper towel. Drive forward at more...
The question is about the dial.The model of the car is E200K,chasis nu. WDB211041-1B-156239 2,engine nu. 271956-30-900031.
Of course if your instrument cluster has gone dark, you first want to check the fuses. But in this case you probably won't find the problem there. Mercedes has been struggling with these instrument clusters for a long time. Some...
P0236
Hello. Your vehicle is equipped with two boost pressure sensors. One at the front of the engine near the throttle body, and one at the rear of the engine. I would verify that the boost sensor you replaced is the...
Fast Ticking sound coming from the engine.
Hi there. To see where the noise is coming from on the engine, first try removing the drive belt and starting the engine. If the ticking noise went away, then there is an issue with a pulley on an accessory...
How to know MAF sensor is working
The best way to know if the MAF is working is to look at a data page on a scanner to see if the MAF is sending correct signal to the computer. Some MAF sensors have the inlet air temperature...

Related articles

Can a Car Battery Overheat in Hot Weather?
Hot weather can cause battery fluid to evaporate and make it hard to start your car. Battery overcharging decreases the lifespan of your battery.
The Best Used Cars to Buy If You Get Motion Sickness
For For people that suffer from motion sickness, even on the shortest car trip, riding in a vehicle can prove to be unbearable. What’s great is that there are a number of cars on the market that can help to...
Symptoms of a Bad or Failing Battery Cable
If you experience problems starting and powering the car or find corrosion on the battery terminals, you may need to replace a battery cable.