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Bill Edgeworth · 04-16-2007, 06:39 PM

Check your coolant temperature sensor. Usually when they fail the PCM thinks the motor is stone cold and dumps way too much fuel in. Also just because the temp indicator on the dash looks okay does not mean the one for the PCM is okay they are usually two different units one for the gage is on the head and the one for the PCM is on the manifold.

Bill Edgeworth
6471 J/SA Firebird

04-16-2007, 06:39 PM	#2
Bill Edgeworth Member Join Date: Oct 2006 Location: Tacoma, WA Posts: 258 Likes: 0 Liked 0 Times in 0 Posts	Check your coolant temperature sensor. Usually when they fail the PCM thinks the motor is stone cold and dumps way too much fuel in. Also just because the temp indicator on the dash looks okay does not mean the one for the PCM is okay they are usually two different units one for the gage is on the head and the one for the PCM is on the manifold. Bill Edgeworth 6471 J/SA Firebird __________________ Bill Edgeworth 6471 STK