Section 6Y · Pages 375–410 (36 pages)

Engine Electrical

From the 1966 GMC Truck Series 4000-6500 Service Manual

Year
1966
Make
GMC
Models
GMC Truck Series 4000 thru 6500, including L3500 (L, E, H, S, P series)
Publication
X-6733
Pages
506

On-vehicle maintenance and replacement of the battery, starting system, ignition system and alternating current generating system. Covers the battery model application chart, capacity and hydrometer tests, generator replacement, two-unit and full transistor regulators, the wiring harness and specifications.

What this section covers

  • Battery tests and specifications
  • Starting system
  • Ignition system
  • A.C. generating system
  • Generator replacement
  • Voltage regulators
On this page
Loading manual…