K 1500 Truck 4WD V8-350 5.7L (1986)
Fig. 4, Throttle lever & bracket assembly alignment
a. Remove oil pan and inspect throttle lever and bracket assembly, Fig. 4.
b. Check TV exhaust valve lifter rod for distortion, or binding in control valve assembly or spacer plate.
c. Make sure TV exhaust check ball moves up and down in conjunction with lifter.
d. Make sure lifter spring holds lifter rod up against control valve assembly.
e. Make sure TV plunger is not stuck.
Fig. 5, Throttle lever to cable link
f. Inspect transmission for correct throttle lever to cable link, Fig. 5.
