Where is the set timing connector on a Chevy 1500?
Transmission in neutral. Disconnect SET TIMING connector. The location of the set timing connector is inside the cab where the heater box and the carpet meet on the passenger side floor. Pull carpet back to expose the single wire and connectors on the outside of the control module harness. The wire colors are tan with a black stripe.
How to set timing on a 1994 Chevy 1500 truck with?
Chevy Technician Vocational, Technical or Trade Scho 9,659 satisfied customers 94 chevy k1500 4×4 pickup wont pass emissions. Had it diagnosed 94 chevy k1500 4×4 pickup won’t pass emissions. Had it diagnosed and was told that it needs to have the valve cover gaskets replaced and a new intake manifold set.
How to set the engine timing on a 1988 GMC Truck?
Set the adjustment on the timing light (with the small dial) according to the specifications listed. Most GMCs have a spec decal glued to the top of the fan shroud, indicating the correct number. If it requires 12 BTDC (before top dead center), dial the timing gun to 12 degrees. Have your assistant start the engine.
Where is the timing light on a GMC Truck?
Connect the timing light lead to the number 1 cylinder plug wire. The number 1 plug will be the first plug on the right side, as you are facing the engine. Some timing light leads require hooking them up to the battery–apply black to negative, and red to positive.
Transmission in neutral. Disconnect SET TIMING connector. The location of the set timing connector is inside the cab where the heater box and the carpet meet on the passenger side floor. Pull carpet back to expose the single wire and connectors on the outside of the control module harness. The wire colors are tan with a black stripe.
When to disconnect timing wire on Chevy truck?
Almost when timing your truck should be warmed up and running in closed loop before disconnecting the timing wire. Computers are like air conditioners – They can’t do their job properly if you open windows.
Chevy Technician Vocational, Technical or Trade Scho 9,659 satisfied customers 94 chevy k1500 4×4 pickup wont pass emissions. Had it diagnosed 94 chevy k1500 4×4 pickup won’t pass emissions. Had it diagnosed and was told that it needs to have the valve cover gaskets replaced and a new intake manifold set.