Mechanics

CHEVY CLUNKING WHEN STARTING ENGINE AND WHIL

2001 Chevrolet Silverado

Noises problem
2001 Chevy Silverado V8 Four Wheel Drive Automatic 103000 miles

When I first start the truck it makes some really loud clunking noises and once the engine is running it sounds like a rattling noise. It does not seem to get louder when I revive the engine up. I also have noticed that when on the interstate It seems to lose power when I reach 75 to 80mph and sounds like it is struggling for air or fuel not sure what is going. Thanks for any help.
Avatar
Muddog100
April 6, 2010.




Check out the related content below while we wait for the question to be answered by a professional mechanic.


AD