Trailer Axles Torsion

Is this a good truck to go off-roading in?

- Auxiliary transmission cooler
- 5,967 cc 6 liters V 8 front engine with 101.6 mm bore, 92 mm stroke, 9.4 compression ratio, overhead valve and two valves per cylinder LQ4
- Multi-point injection fuel system
- Heavy duty engine cooling system
- Power: 242 kW , 325 HP SAE @ [...]

Self Coiling

How does a contactor (three contacts )differs from a power relay (three change over) ? Which one a cheaper?

Assuming both have contact rating of 10 Amps AC and both need to be self latched through a third contact and coil of both is 12 VDC.The question is which one will be cheaper if just N/O [...]

Grab Handle

I can’t get the garage door open in a power outage! There is no handle to grab. Then I can’t keep it open.

Even after forcing the door open I can’t keep it open. It just rolls back down. It is an Amarr door and Amarr had no suggestions at all!

Make [...]

Trailer Light Harness

Does anyone know the 2003 Silverado Tail Light wiring color codes?

I am trying to install trailer light hookups to the truck and I cannot find any information on the wiring codes. I do not have a harness to hook up to, just bare wires…

Normally

white = ground
brown = running lights
green = right turn
yellow [...]

Trailer Wiring Tester

trailer light plug does have turn signals just brake.?

I have a 4 wire trailer light plug. White, brown,yellow and green. I put circuit tester on the plug and neither the yellow or green wire show any activity. I grounded it to white. When I hit the brakes it shows activity in the yellow and green. [...]