GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Chevrolet
🢒
1998
🢒
Astro - 4WD
🢒
Steering
🢒
Variable Effort Steering
🢒 Displaying Diagnostic Trouble Codes (DTC)
Read DTCs using a scan tool. No provisions are available for flash code DTCs.
