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1991 GMC Step Van 5.7L Flooding
Posted to GM Driveability on 11/7/2003 15 Replies

I was told by my co-worker that the said vehicle had no spark. After checking and attempting to start I found the vehicle to be flooding. The vehicle will run if one of the inlectors is unplugged, although very rough. It has a TBI model # 220. I have checked t...

15 Replies Received (View Replies)

 
Message Closed w/FIX

car Vehicle Data

1991 GMC Step Van

VIN 1GTHP32K7M
Engine5.7 L / 8 cyl
DeliveryFI / TBI
SymptomsFlooding
OccursAlways
Message Closed w/FIX

car Vehicle Data

1991 GMC Step Van

VIN 1GTHP32K7M
Engine5.7 L / 8 cyl
DeliveryFI / TBI
SymptomsFlooding
OccursAlways