Transmission Slips in Reverse & Engine Overheat
#1
Transmission Slips in Reverse & Engine Overheat
Hi guys,
I just picked up an automatic 4x4 1999 Blazer for $450 which I knew didn't have reverse planning to have it ready for the next Canadian winter. On the 100km (60 mile) drive home, the engine temperature was getting extremely hot and after pulling over to cool down, there was a strong smell of burning plastic from under the hood which i traced to the tranny fluid. I dropped the pan and there was no metal shavings and the fluid was reddish brown with a strong burnt smell.
Does the troubled transmission sound related to overheating? Maybe I lost a gear and was driving in 3rd on the highway?
When checking if I have lost 2nd, should putting the automatic gear shifter into "2" do nothing?
I just picked up an automatic 4x4 1999 Blazer for $450 which I knew didn't have reverse planning to have it ready for the next Canadian winter. On the 100km (60 mile) drive home, the engine temperature was getting extremely hot and after pulling over to cool down, there was a strong smell of burning plastic from under the hood which i traced to the tranny fluid. I dropped the pan and there was no metal shavings and the fluid was reddish brown with a strong burnt smell.
Does the troubled transmission sound related to overheating? Maybe I lost a gear and was driving in 3rd on the highway?
When checking if I have lost 2nd, should putting the automatic gear shifter into "2" do nothing?
#2
Things are handled slightly different when the transmission gear shift is placed in the OD position as opposed to the manual 1,2,or D(if available) positions so you could have 2nd gear manually, but not automatically. Complicated I know, but I don't think that is your problem.
If it doesn't have reverse, you could have also lost the reaction sunshell which is used in reverse, 2nd, & 4th. The truck would still move in 1st gear and then jump to 3rd gear.
As far as the overheating condition, that may very well be another issue altogether.
If it doesn't have reverse, you could have also lost the reaction sunshell which is used in reverse, 2nd, & 4th. The truck would still move in 1st gear and then jump to 3rd gear.
As far as the overheating condition, that may very well be another issue altogether.
#3
Reverse it kind of partially there. No wierd sounds but takes more gas to move. Anything else I should check before I give up and replace the tranny?
Last edited by karmtec; 08-15-2011 at 10:39 AM. Reason: Corrected spelling
Thread
Thread Starter
Forum
Replies
Last Post
ohsingltrakr
2nd Generation S-series (1995-2005) Tech
8
06-22-2020 02:05 AM
il67bp
1st Generation S-series (1983-1994) Tech
5
08-18-2005 12:26 AM