Test Description

WARNING: This page is about a different car, the 2002 Pontiac Grand Prix. However, it is still accessible from the selected car via links, so may be relevant.

The number(s) below refer to the step number(s) on the diagnostic table.

3. Tests for the proper operation of the circuit in the high voltage range.

Fig 1: DTC P0462 (1 Of 2)
Courtesy of GENERAL MOTORS CORP.

Fig 2: DTC P0462 (2 Of 2)

Courtesy of GENERAL MOTORS CORP.