GM Service Manual Online
For 1990-2009 cars only

Engine Type

Starter Type

Load Test @ 10 Volts

AMPS Minimum

Load Test @ 10 Volts

AMPS Maximum

Load Test @ 10 Volts

RPM Minimum

Load Test @ 10 Volts

RPM Maximum

4.3L

PG-260

47 AMPS

70 AMPS

6,500 RPM

11,000 RPM