Quote:
Originally Posted by kustomrust82
ill have to look at it tomorrow to tell you i dont remember, i believe it had a plug with mutiple wires. so probably the 6 wire. ? so switchs from 81-85 are different from 86-91? because of carb vs. tbi?
|
The same maintained position polarity reversing switch should be used from 81-91. Even though you can get away with using a momentary switch on the 81-86 you'll have to hold it down long enough for the valve shuttle to make a complete transit. If the valve shuttle is not traveling all the way to the stop the gauge will not switch.
__________________
1959 M35A2 LDT465-1D SOLD
1967 Dodge W200 B383, NP420/NP201 SOLD
1969 Dodge Polara 500 B383, A833 SOLD
1972 Ford F250 FE390, NP435/NP205 SOLD
1976 Chevy K20, 6.5L, NV4500/NP208 SOLD
1986 M1008 CUCV SOLD
2000 GMC C2500, TD6.5L, NV4500
2005 Chevy Silverado LS 2500HD 6.0L 4L80E/NP263
2009 Impala SS LS4 V8
RTFM... GM Parts Books, GM Schematics, GM service manuals, and GM training materials...
Please include at least the year and model in your threads. It'll be easier to answer your questions.
And please let us know if and how your repairs were successful.