Some times can't start my 1992 toyota camry.I have to wiggle the gear shift between park & reverse

SOURCE: The gear shift get's stuck

Could be the shifter interlock switch - your car requires that the brake pedal is pressed before it can come out of park. If that switch is not working, the car won't ever know you're pressing the brake, and won't let the car out of park.

SOURCE: '92 Camry reverse lights only work when brake is not applied

check the wiring at the trunk hinge they have the tendicy to frey and short out

SOURCE: 2001 toyota tundra stalls when put in gear

If the engine stalls abruptly on your Cirrus, as if some one clamped it, then I would suspect that the 'lock-up' function on the torque converter of the transmission is in the lock-up position. That means it is the same as popping the clutch on a conventional transmission car, which cause the same stall. If you can't drive the car, I would call around to several independent transmission shops to find one that is familiar with the Chrysler 41TE transmission and that appears to be honest. Ask if they have a diagnostic readout box to communicate with the transmission control computer. If they do then have the car towed there and let them try a readout. If they get a code 38 or 0740 (depending upon what year model you have there) then that would show that the lock-up is the problem. If you are lucky the problem will be with a solenoid switch or valve in the box on the side of the transmission which can be corrected easily without removing the transmission. Because this possibility (along with about 6 other causes) is worth pursuing, I would want a shop that is not going to talk you into a "rebuild" without first looking into all the possible reasons for the lock-up condition so you aren't "taken for a ride".
So ask friends if they know a good honest shop and check them out as to how well they understand the Chrysler transmission. You may end up at a Chrysler dealer, but insist on their trying all the other possible causes before authorizing removal of the transmission which is a very expensive repair and may not be necessary.

SOURCE: 1994 Toyota Camry automatic. All forward no reverse

are you sure it is first gear it is making when in 1. In park does the car lock up if you try to push it with the handbrake off. If not your problem is adjustment of the cable i.e. although the lever is in reverse the gearbox isn't.
Cheers John

SOURCE: 1992 Toyota Camry Rough Idle

start by pulling hose off egr valve see if idles smoother almost instantly