1990 Chevrolet Silverado Repair Question
Topics covered: Check engine light, Choke, Engine.
Mileage: 250,000 miles.
Mileage: 250,000 miles.
Asked on January 26, 2013
Chevrolet Silverado Check engine light Problem
I START TRUCK AND IT GOES IN A LIKE LIMP IN MODE OR CHUGGING, EXHAUST SMELLS VERY RICH, CHECK ENGINE LIGHT IS ALMOST LIKE LOOKING AT A STROBE LIGHT- FLASHING OFF & ON VERY QUICKLY. I REPLACED THE FUEL PUMP IN 2008
Asked by (pending member)Answer
Replied on January 26, 2013
scan for codes and check fuel pressure. also is a tbi unit check for vacuum leak under the unit with choke spray rpm will change ifleaking
