1968-1982 Corvette Headlamp & Wiper Door Vacuum Troubleshooting Guide
CAVEAT EMPTOR: written by DocRebuild & illustrated it describes how to test each individual headlamp and/or wiper component part to determine if it is functioning properly. Doc used NOS GM vacuum components to show how each component operates.
Learn how to diagnose inoperative or leaking actuators, relays, switches (headlamp, manual over ride, safety) plus solenoid & reserve tank.
Saves buys parts that are not really needed. Locates the vacuum problem.
COMPARE EM Vendor
| Part #
| List | Save $
|
DocR
| 777555
| 7.00
|
|
| zip +++ | B440
| 10.99
| 3.99 more expensive |
| CC +++ | 113029
| 11.60
| 4.60 more expensive |
+++ FACT: these are merely a poor repeat of the difficult to follow actual GM Service Manual Guide which is in the factory GM workshop manuals. It is not easy to interpret this section at all.
zip is not the author. Frankly nobody there is even capable of writing a regurgitation of the aforementioned difficult to follow arcane GM Service Manual procedure. PROVE ME WRONG !
CAUTION: Book, Manuals, CD's, DVD, Guides, Posters are not returnable.
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