Engine Performance problem
2002 Chevy Tahoe V8 Four Wheel Drive Automatic
code P300
even side injectors miss firing
Friday, July 4th, 2008 AT 11:57 AM
1 Reply
PEAR69
MECHANIC
1,482 POSTS
P0300 is a general mis-fire code. Please give more information on the problem like has there been any work performed on the engine? How many miles on this engine? ETC. Try to give us as much info as possible.