Section 7 (Engine Controls - Tests W/Codes): Introduction

WARNING: This page is about a different car, the 1992 Cadillac Fleetwood and 1992 Cadillac DeVille. However, it is still accessible from the selected car via links, so may be relevant.

If no trouble codes were found while performing BASIC DIAGNOSTIC PROCEDURES, proceed with self-diagnostics. If no trouble codes or only pass codes are present after entering self-diagnostics, proceed to TESTS W/O CODES article in this Section for diagnosis by symptom (i.e., ROUGH IDLE, NO START, etc.).

NOTE: All figures in this article are a courtesy of General Motors. Corp.