samkelly asked 12 years ago
hello...vehicle is a 2006 HUMMER H3 ..with approx 60,000 miles ...engine is a 3.5 ltr .....at intial start up...ie...after night of sitting...the engine at start...or least it sounds like its comming from the engine area has a ticking type noise for approx 1-2 minutes...then it goes away...if the vehicle is shut for a period of time...the problem comes back then like above goes away with a minute or 2....what do you think would work to fix this issue within your product line?
1 Answers
chemtooler Staff answered 12 years ago
It sounds like it is a valve sticking. Try our B-12 Chemtool Total Fuel System Clean-Up #2616. Run it through a full tank of gas. If it is a valve sticking then that should take care of it-- the ticking noise. If it's a mechanical or electrical issue you are probably in for more of an expensive repair. Let us know the outcome!
Please login or Register to submit your answer