Chevrolet Avalanche Questions Any type
Cat Delete
I have a 2002 Chevy avalanche with the 5.3l v8. I have 2 cats but only want to cut 1 off and put flex pipe in it's place. Will cutting 1 cat mess up the motor? I'm not worried about be legal or th...
Plow Mount Bracket
would a plow mount bracket from (off a ) a 95 silverado fit onto a 2002 chevy avalanche?
2013 Chevy Avalanche
I have a 2013 chevy avalanche. When I am driving it the check engine light will randomly turn on and the truck completely stops working. I have to wait a little and then I am able to turn it back o...
Wiring And Electrical
Somebody installed a new stereo in my 02 Chevy Avalanche now my stereo doesn't work my heater doesn't work my RPM gauge doesn't work gas gauge doesn't work my speedometer doesn't work wondering w...
Engine Whining Noise!
Days after changing the oil on my truck a very loud whining noise started to come from my engine . At first it sounded like if it was the belt and tensioners but after i change them all the noise sti...
04 Avalanche Will Not Shift Into Gear
Not sure what's going on... My fiancé has an 04 Avalanche (5.3, V8, 4x4). She said that she was driving down the road, stopped at a light, and when the light turned green, it wouldn't move. She tu...
How Many Radio Speakers Are In The Cab?
My speakers go on & off, sometimes they only squick, must be going out, so how do you check & replace with new or good used?
What Does This Mean? We Don't Have Enough Pricing Data Available For This V...
this pops up on the screen
High Oil Pressure
Just changed the oil and filter on my 2003 Chevy Avalanche now the oil pressure is high 80 what could be the problem should I change the oil filter again ?
Transmission Issue
I have a 02 Chevy Avalanche Z71 and I just got a new transmission put in. It's still not shifting right and my 4x4 won't engage. Reverse works fine, but when I'm driving it won't shift into fist sm...
2003 Avenger Neutral Switch
Shifting letters do not light up. Adjusting neutral switch does not help. What now?
Has New Battery And Still Will Not Start
I have a 2007 chevrolet avalanche ltz. I notice my battery was bad and replaced it. Now It will not start. Everything will light up and operate except for the door locks and starting the engine.
2007 Chevrolet Avalanche Ltz Security System Issues
Everything functions except for the power locks and interior lights. I installed a new battery under the hood and replaced battery in the remote. Still no results. Ready to let the dealer trouble s...
Oil Pressure
My oil gauge sits at zero then will fluctuate to 80 randomly. I've checked my oil levels and there is no noises in the engine or over heat. Any ideas of what it could be? I also don't get any signa...
06 Avalanche Exhaust Clunk
I have an 06 avalanche that just started making a clunking noise appears to be coming from the exhaust between the manifold and resinator or catalytic converter . When i give it a little gas the ...
My 2002 Avalanche 1500 5.3 Engine Will Start Then In A Few Seconds Die
My chev avalanche he starts but dies after a few seconds,I was to?d to take out fuel pump relay I did it starts then dies again,can,t drive it cause it dies so quick
2004 Avalanche Making Noise From Motor Like A Whisping Like Something's Loo...
A strange noise from 5.3 2004 avalanche it's not a knocking its more of a whisping sound what ever it is I've never heard anything like it I checked oil and it was low but has over a quart so help...
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