let me first explain that this problem is intermittent, it doesnt happen all the time, could go days before it does it again. while sitting in drive with my foot on the brake i can feel the tranny shift into neutral then back in to drive. it has also happened while cruising down the highway"shifting in to neutral then back in to drive.. but mostly at a stop.. what could this be? very annoying.. other than that the tranny shifts very smooth.. fluid looks fine and was just changed.. this has been going on for about a year now
2007-03-26 14:28:07 · 3 answers · asked by ro9beam2002 2 in Cars & Transportation ➔ Maintenance & Repairs
thanks for your response.. another thing i have noticed if i shift into drive or gear 3 and start out or sit there like before it does fine? then when i get going i shift into overdrive..... for the last 4 days it has not shifted into neutral...while doing this.. i can sit in the car with my foot on the brake... in low 1.. low 2 or drive and it is fine ...
2007-03-31 18:07:44 · update #1
the shift solenoid is not getting a good voltage check the ground strap around that area also have the alternator checked that's the first sign of trouble on gms
From a posted review
Automatic transmission: 4T60E transmissions may drop out of drive while cruising, shift erratically, or have no second, third, or fourth gear because of a bad ground connection for the shift solenoids. Poor grounds also allow wrong gear starts. (1991-93)
Dashboard lights: Wiring problem could cause "Traction Engaged" light to illuminate. (1997)
2007-03-31 17:40:04 · answer #1 · answered by jsn_ayers 4 · 0⤊ 0⤋
Sorry BRENT!!!! this is new college HVAC platforms, they now no longer use vacuum operated actuators. Its all electric powered!!!! would desire to work out which code is stored in the HVAC module, maximum probable the mode door actuator is undesirable. straight forward difficulty on those. by potential of how, be sure you get somebody who understands what they are doing. Your assume to get rid of the sprint to interchange that mode door actuator. there's a cheat to interchange the module devoid of doing all that nonsense however the guy needs to appreciate what they are doing nevertheless Forgot to show, you're able to take heed to a clicking noise once you attempt to alter the countless positions. in case you hear the click noise, this is the actuator
2016-12-19 14:41:43 · answer #2 · answered by ? 4 · 0⤊ 0⤋
SOUNDS LIKE YOUR NEUTRAL SAFETY SWITCH IS BAD
2007-04-03 14:32:09 · answer #3 · answered by tweed801 5 · 0⤊ 0⤋