2003 Pontiac Grand Prix TICKING NOISE TOP OF ENGINE
DOUG JR
MEMBER
2003 PONTIAC GRAND PRIX
6 CYL
FWD
AUTOMATIC
167,000 MILES
TICKING NOISE ON TOP OF ENGINE.
Sunday, March 22nd, 2009 AT 10:30 AM
1 Reply
EUGENE123
MECHANIC
273 POSTS
A tickig noise could be a large quanity of things but sense its at the top of the motor I would say a lifter is bad it could also be a rocker arm or a push rod but most likely a lifter