Chevrolet Avalanche Questions Maintenance & Repair

Brakes Wearing Out To Fast

I have a 2002 Chevy avalanche and I have had to do brake jobs more and more frequent. It's not just the front but the whole unit. I have cleaned and greased the slides and at first you smell brakes...

How To Fix Oil Pressure Error?

I am getting oil pressure errors, including the pinging alarm. I read forums, and replaced the sensor. This did not fix the error. Discovered that there is an in-line filter before the sensor, wh...

04 Avalanche 1500 4wd

My 04 Chevy Avalanche 1500 4 wheel drive sounds like a motorcycle when I'm accelerating it starts about 15 miles an hour and gets louder as I go faster when I let off the gas it stops and then whe...

Can You Help Me With My Problem?

Truck was working fine, went to the store an wen I came back outside got in my truck but it wouldn't start an gages aren't working either, I don't think its the battery cause lights, windows an he...

What’s Wrong With My Car?

I have a 2007 Chevrolet Avalanche truck, I was driving down the highway and the RPMs flew up to about 6000 (they never surpass 3500) so I pulled over and called my dad to see what I should do, the ...

How To Repair Ambient Temperature Display

2010 Chevy Avalanche Ltz Changing Trans Fluid

Is there a drain plug to remove or do you have to remove the whole transmission drain pan?

04 Avalanche 1500 4wd

my rear end is going out. it's about $1700 avg. for a new one. I can have mine rebuilt for $150 labor and about $350 in parts. it is a very good mechanic who will be doing the work. is it worth my...

Avalanche Acts Like It Is Out Of Gas

My 02 avalanche started sputtering acting like it was out of gas going down the highway. After pulling over and putting gas in it ran fine for about 5 miles then started again. I pulled over and le...

Motor And Transmission Swap

I have a 2002 Chevy Avalanche needing a new motor and transmission. I have a motor and transmission from a 2006 Chevy Silverado they both are 1500 4x4 would everything fit?

2003 Avalanche 1500 Hangs On 35mph Before Hard Shifting

I have a 2003 Chevy avalanche 1500 That hang on 35 mph before it hard shifts .. I changed the acceleration position sensor but it still hangs at 35 before hard shifting

2008 Avalanche Battery Gauge Isnt Reading Low Them Back Up? High

My 08 avalanche battery gauge is reading low at 10 volts but when I turn on my headlights it brings it back up at 14 volts. Got a brand new battery for it and battery and alternator got tested and ...

Are Any Of The Battery Wires Near The Struts?

I just had to take my 2012 avalanche to the shop they fixed one of the struts now my radio turns off and then back on by itself and the doors randomly unlock and lock could it be something the mech...

Left Turn Signal And Brake Light Not Working

I have a 2013 Chevy Avalanche Black Diamond LT. And my left side the running lights all work but the brake light and the turn signal and the turn signal on my mirror doesn't work. I have disconnec...

2002 Chevy Avalanche High RPMs And High Oil Pressure

I recently had a transmission fluid leak from the lower transmission cooler line after fixing it I can't get over 60 mph and I have high RPMs and high oil pressure

Smell Antifreeze In The Inside Of The Truck

Everytime I drive my truck you can smell radiator fluid pretty strong on the passenger side inside and I was wondering how do you find out what's leaking and how to fix it

No Start, No Crank, No Dash

2003 Chevy Avalanche. Was working on the truck putting a used factory radio in, which worked for a couple minutes and then smoked, took it back out and put the dash bezel back on and now I have no ...

4 Wheel Drive Problem On Chevy

Turn key on and 4x4 lights on switch come on then all go out, then service 4x4 comes on. Have replaced the tccm and still does the same. Checked all fuses, and ground wires. Plz help

Where Is The Fuse For Low Beam Headlights On 2007 Avalanche

High beams work an running lights work also

Change Oil Pump, 3x Changed Oil Sensor, Oil Is Changed

I have changed the oil pump 3x the sensor and oil changes and my low pressure light keeps coming on Mechnic is baffled