The motor in my 2002 F150 truck it is surging at idle any ideas?
Oct 11, 2011 at 3:28 PM
HMAC300
✓Experienced Mechanic
48,601 POSTS
try cleaning the throttleplate on both sides with choke cleaner. also clean teh idle air hole. check your fuel pressure
Oct 11, 2011 at 3:57 PM
JAMILBRODT
MEMBER
10 POSTS
try what hmac300 says and also check the fuel filter if it looks like one from factory i'd change it wont hurt to either. or pcv hoses on fords are common for cracking.