|
|
(5) Shifting out of PARK should not be possible when the ignition key cylinder is in the ACCESSORY (6) Shifting between any gears, NEUTRAL or into PARK may be done without depressing foot brake GEARSHIFT CABLE (1) The floor shifter lever and gate positions should be in alignment with all transmission PARK, (2) Engine starts must be possible with floor shift lever in PARK or NEUTRAL gate positions only. (3) With floor shift lever handle push-button not depressed and lever in: (a) PARK position—Apply forward force on cen- ter of handle and remove pressure. Engine starts (b) PARK position—Apply rearward force on cen- ter of handle and remove pressure. Engine starts (c) NEUTRAL position—Normal position. Engine starts must be possible. (d) NEUTRAL position—Engine running and brakes applied, apply forward force on center of THROTTLE VALVE CABLE Transmission throttle valve cable adjustment is extremely important to proper operation. This adjust- If cable setting is too loose, early shifts and slip- page between shifts may occur. If the setting is too ROAD TESTING Before road testing, be sure the fluid level and con- trol cable adjustments have been checked and adjusted if necessary. Verify that diagnostic trouble Observe engine performance during the road test. A poorly tuned engine will not allow accurate analy- Operate the transmission in all gear ranges. Check for shift variations and engine flare which indicates Slippage indicated by engine flare, usually means clutch, band or overrunning clutch problems. If the A slipping clutch or band can often be determined by comparing which internal units are applied in the Clutch And Band Application Chart 21 - 54 42RE AUTOMATIC TRANSMISSION WJ DIAGNOSIS AND TESTING (Continued) |