codes 1131 & 1151
codes 1131 & 1151
What is the best way to check the intake seals for a leak?
What is the best way to check for an exhaust leak?
How do I check my fuel pressure?
I know that 2002 4.2 V6 have TSB code that indicated probable replacement of manifold gasket and isolator bolts, may this be the problem and is their a way to check before I do the work?
What is the best way to check for an exhaust leak?
How do I check my fuel pressure?
I know that 2002 4.2 V6 have TSB code that indicated probable replacement of manifold gasket and isolator bolts, may this be the problem and is their a way to check before I do the work?


