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Old 03-05-2009, 08:47 PM   #157
Jasper911
Registered User
 
Join Date: Dec 2008
Location: KY
Age: 38
Posts: 13
Re: 1991 chevy 1500 5.7 tbi erratic idle

Grim update

Truck running better but still not right and still getting code 32. Drive for 10 miles or so and I get the light. Also, kinda doggy on the highway, does not run perfectly smooth and lock up (often premature(32mph)) makes it even worse. Have tried a fourth, known to be good, sucked on by me, oem egr valve. But still the same conditions.

Incidentally, the Autozone egr would not hold vacuum and my other oem egr was stuck in the opposite position and held no vacuum.

Bummin! Getting sick of this. Hate my truck.
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