Operation CHARM: Car repair manuals for everyone.
Home >> GMC >> 1994 >> Safari Van AWD V6-262 4.3L VIN Z >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Vehicle Speed Sensor >> Testing and Inspection >> Initial Inspection and Diagnostic Overview
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Initial Inspection and Diagnostic Overview

Check condition of BRAKE Fuse. If fuse is blown, locate and repair source of overload. Replace fuse.

WARNING: THE FOLLOWING TEST REQUIRES THAT YOU FREE-ROLL THE REAR WHEELS OF THE VEHICLE ON THE HOIST. BE SURE THE WHEELS ARE FREE OF OBSTRUCTIONS AND THAT YOU AND OTHERS STAY CLEAR OF THE WHEELS AT ALL TIMES. FAILURE TO DO SO MAY RESULT IN INJURY OR DEATH. DO NOT BRING WHEEL SPEED ABOVE 70 MPH. ON AN ALL-WHEEL DRIVE L VANS, BOTH FRONT AND REAR WHEELS MUST BE FREE TO ROTATE.
pro multis · About Operation CHARM