Chevrolet Avalanche Repair Question
Topics covered: Engine, Rattle, Rocker arm.
Mileage: No information provided.
Mileage: No information provided.
Asked on October 22, 2007
Engine rattling at start up
I have a 02 Avalanche 120K miles
when I first start the truck I can hear what sounds like the rocker arms rattling, after a few mins at idle this goes away, or if I rev the engine, it goes away. once Im driving the truck, I no longer hear it even at idle............
now that I think about it if Im cruising down the rd, and I stomp on it, I can hear the rattle a little
what do you guys think this could be?
when I first start the truck I can hear what sounds like the rocker arms rattling, after a few mins at idle this goes away, or if I rev the engine, it goes away. once Im driving the truck, I no longer hear it even at idle............
now that I think about it if Im cruising down the rd, and I stomp on it, I can hear the rattle a little
what do you guys think this could be?
Asked by martys748Answer
Replied on October 22, 2007
hey thanks for posting up ther service bulliten, unfortunetly I can not read it it so small
would you please email this to me?
Martys748@yahoo.com
thank you very much
Marty
Replied on October 22, 2007
its on the way 2 u
let me know if u dont get it
and i will email it again