REMOVAL, OVERHAUL & INSTALLATION
After you've diagnosed the problem, this is where to go for the nuts-and-bolts of the job. Here you'll find
procedures and specifications for removing, overhauling (if available) and installing components.
WIRING DIAGRAMS - ENGINE PERFORMANCE
2002 & EARLIER
On 2002 and earlier models, once ENGINE PERFORMANCE is selected as the service category, the expanded
menu will display a WIRING DIAGRAMS - ENGINE PERFORMANCE heading. Once the wiring diagrams
article is selected, select the engine performance wiring diagrams for your lookup model.
2003 & LATER
On models newer than 2002, we have moved all wiring diagrams under a centralized first level model-specific
lookup titled WIRING DIAGRAMS-ALL. When selected, SYSTEM WIRING DIAGRAMS article will display
in the center panel. This article contains all available wiring diagrams related to the selected vehicle. These
same wiring diagrams can also be found under the ELECTRICAL/WIRING DIAGRAMS heading.
NOTE:
Mitchell's "system" wiring diagrams have been recently enhanced to include
COLORS. This will enable you to more easily trace a circuit from its source to
its destination, without losing your circuit due to parallel or intersecting lines.
Using these diagrams, you can easily identify and trace component circuits, to
help locate shorts and opens in circuits. These diagrams can also help you
understand how individual circuits function within a system.
1998 Chevrolet Pickup C1500
GENERAL INFORMATION How To Use The Engine Performance Section - 1989 & Newer Models