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1994 Chevrolet Blazer Repair Question


Topics covered: Fuel pressure, Fuel pressure regulator, Engine.
Mileage: No information provided.

Asked on March 5, 2009

1994 Chevy Blazer fuel pressure regulator

Engine Performance problem
1994 Chevy Blazer 6 cyl Four Wheel Drive Manual 190000 miles

The car runs too rich when hot, stalls on slow speed pull off. Starts only when the throttle is held full open.

How can I check the fuel pressure regulator. where is it, and what does it look like?

Thanks
Avatar Asked by cliveS

Answer

Replied on March 5, 2009

Is it a TBI or CPI system?

Tiny Answered by rasmataz
68 questions asked
Replied on March 5, 2009



It's a TBI system. The problem is intermittent, but seems worse If I have to drive slowly in heavy traffic

Tiny Response from cliveS
1 question asked
Replied on March 5, 2009

Fuel pressure regulator see below


http://www.2carpros.com/forum/automotive_pictures/12900_fuel_pressure_regulator_1.jpg

Tiny Answered by rasmataz
68 questions asked