Section E · Pages 335–378 (44 pages)

P Chassis

From the 1988 Chevrolet/GMC Light Duty Truck Wiring Manual

Wiring diagrams for the 1988 P chassis: power distribution for six-cylinder, V8 and diesel engines, fuse block details, headlamps and parking lamps, marker, hazard and directional lamps, horns, wiper and washer, start and ignition for each engine, throttle body injection, fuel and idle air control, emission controls, diesel engine controls and glow plugs, ECM inputs, outputs and chart, the M40 kickdown solenoid, brake warning, instrument panel lamps and gages, indicator lamps, and backup, tail and license lamps.

Read this section free, starting at page 335

What this section covers

  • Power distribution by engine
  • Fuse block details
  • Exterior lamps, horns and wiper/washer
  • Start and ignition by engine
  • Emission controls and diesel engine controls
  • ECM inputs, outputs and chart
  • Instrument panel lamps and gages
  • Backup, tail and license lamps
Year
1988
Make
Chevrolet, GMC
Vehicle
C/K Trucks, G Vans, Light Duty Trucks, M Vans (Astro/Safari), P Forward Control, R/V Trucks, S/T Trucks, Trucks
Type
Wiring Diagrams
Models
C/K, G, S/T, R/V, P, M
Publication
ST-350-88
Pages
454

What’s inside

General information

  1. Description, Diagnosis and Wiring Repairpp. 1–10

Vehicle wiring diagrams

  1. AC/K Modelspp. 11–74
  2. BG Vanpp. 75–152
  3. CS/T Modelspp. 153–242
  4. DR/V Modelspp. 243–334
  5. EP Chassispp. 335–378
  6. FM Vanpp. 379–454

Other manuals for this vehicle