R134a
R134a
R134a
R134a
R134a
Yes you can.
Yes you can, It's the same thing. As long as there both 2-wheel drives are 4-wheel drives.
see related link i have a 94 s10 blazer and if you use your key with the back hatch handle you can open it
A 1987 Chevy Blazer uses R12 refrigerant as shipped from the factory. Most have been converted to the more environmentally friendly R134a.
I have personally seen and looked under the hood of a 1994 Chevrolet S10 Blazer (original 1st gen boxy body-style) that came from the factory with R12. It had been converted to R134a at some point, but it had all of the original labels under the hood that said "R12", "Charge R12", and R12 refrigerant under high pressure", etc. This particular 1994 S10 Blazer that I saw was manufactured in October 1993. Any S10 Blazer manufactured before October 1993 more than likely has R12. I also looked a 1994 Chevy K3500 with the turbo diesel engine that had R134a from the factory. This particular truck was manufactured in December 1993. This would indicate that GM started using R134a in its trucks in November or December 1993.
The S10 series doesn't use a rack and pinion steering system.
To drain the oil on a 1991 Chevy S10 Blazer, located the oil pan drain plug. Use a wrench to remove the plug and the oil will flow into the receptacle you have provided.