Fuel injection engines DO NOT HAVE A CHOKE. Is your check engine light on ?
You need to have the engine scanned with a scanner to see what is going on.
That truck has throttle body fuel injection. There is no choke.
To adjust the choke on a 1978 350 4 barrel Chevy truck engine, turn the screw on the side of the carburetor. This screw is located in the side of the carburetor. Turning the screw to the right makes the choke open farther. Turn to the left to make the choke open less.
No.
The towing capacity of a 5.3 liter Chevy truck is close to 11,500 pounds. The amount will vary slightly for each vehicle.
adjust the chock if it has carb.
285
yes
you dont they are self adjusting with the tentioner pully...
255
It is on the top of the starter, It's part of the starter.
0 degrees TDC.
reemove oil pan