Possibly a vacuum problem or transmission solenoid. This will have to be properly diagnosed in order to definitively determine the cause.
The input sunshell splines have stripped or the hub has broken off. This will give you 1st + 3rd gears only with no reverse, 2nd, or 4th gear.
Yes it does
The shift solenoid on your 1994 Chevrolet Blazer, is located on the top of the transmission. The solenoid will be labeled.
The blazer could have trouble with the shift switch. The shift solenoid could be defective as well. Check both of these for problems.
Align the shift indicator orreplace it. Your problem is strictly column mechanical.
That is True.. A faulty speed sensor will cause no shift or late shift..
The shift linkage on your Chevrolet Blazer automatic transmission will go from the shifting handle to the right hand side of the transmission. The shifting linkage is actually a shifting cable.
If your Blazer won't go into park the problem could be with the shift linkage. There could be a problem with the cable, but the shift linkage is most likely responsible.
In most cases, you will find the speed shift sensor for your 1998 Chevy Blazer located on the backside of your transfer case. The transfer case is located on the transmission.
in the transmission you have to drop the pan to see them.
The computer (ECM).
A bad solenoid is likely the reason why your 1994 Chevrolet S10 Blazer won't shift into 1st or 4th gear. Getting it replaced should fix the issue.