Yep, it's pretty easy to install incorrectly. In fact, I didn't adjust it right when I reinstalled it after fixing my shifter a couple of weeks ago and now I have to apply slight backward pressure in park to start it. I'd adjust it, but it works great as an anti-theft device. <img src="/forums/images/graemlins/smile.gif" alt="" />

Download MontyMcV's 89 engine/chassis/body FSM from www.mitsubishilinks.com. Should be the same as your 91. Test the switch according to the chart on page 21-93 of the auto-tranny section. Adjust per procedure on 21-94.

1990 Monty LS 3.0 A/T LWB. KYB front shocks, OME rears and coils. 33x10.5 BFG Muds. 5.29, 2.85, RD110, RD46. 2 bouncys. Aisins. Monte Disco swaybar disconnects. GenII t-arms, idler arm, UCA's, V45W front brakes. 2in BL.