GMC Workshop Service and Repair Manuals > K 1500 Truck 4WD V8-350 5.7L (1986) > Brakes and Traction Control | Antilock Brakes / Traction Control Systems | System Information | System Diagnosis | Page 4388

Diagnostic Trouble Code Descriptions|Page 4389 > < Diagnostic Trouble Code Descriptions|Page 4387

Page 2

background image

Fig. 3 Speedometer calibration service kit

Fig. 4 Instrument cluster connections for speedometer calibration

Brakes and Traction Control
Antilock Brakes / Traction Control Systems / System Information
System Diagnosis
Page 4388

Diagnostic Trouble Code Descriptions|Page 4389 > < Diagnostic Trouble Code Descriptions|Page 4387