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2000 Chevrolet 6500 5.7L Low Speed
Posted to GM Driveability on 9/14/2000

This truck was built as a fleet vehicle. It has a 16' van body with 19.5' rubber. Problem is we can only get 58 MPH out of it and the computer shuts the engine down at 3400 RPM. Is there another ECM we can put in this truck to bring the top RPM up to 3800 or s...

 
Message Closed w/FIX

car Vehicle Data

2000 Chevrolet 6500

VIN 1GBJ7H1D6X
Engine5.7 L / 8 cyl
EmissionsOBD-II Compliant
SymptomsLow Speed
OccursAlways
Message Closed w/FIX

car Vehicle Data

2000 Chevrolet 6500

VIN 1GBJ7H1D6X
Engine5.7 L / 8 cyl
EmissionsOBD-II Compliant
SymptomsLow Speed
OccursAlways