On the comp. screen, next to the date, press the little regtangle. This will take you to the screen where you can change both the date and time.
Not practical to try to fix a heater core. Replace it with a new one.
I have a 1986 Buick Riviera that the same thing happened to and it turned out to be a fuse blown on the GCC CRT unit. I went ahead and bought a used CRT from a junkyard for about .00.
It is under the dash on the pass side and requires a bunch of work to get to it. Take it to a garage.
There is no adjustment of the pump. You can adjust belt tension, by loosing and adjusting tension with the bolts holding it in place, but that is all.
Try Ebay. All 1986-1993 are the same Any local auto-wrecking yard should have one. Or if you don't mind buying off of the Internet, you can try this place: http://www.hubcaps.org/riviera.html
there is a small gold screw on the carburetor turn it three times anti clock ways
If your engine has been damaged it may be worthwhile to purchase a remanufactured engine. A 1986 Buick Riviera currently has 102,000 on a remanufactured engine(ReCon).
Where the Upper radiator hose connects 2 the Engine there is a gooseneck(mounting adapter) take off the housing & there should b a thermostat there IF somebody hasn't removed it.
turn on the radio on press set then press the power button the hour or minutes will flash turn other knob to adjust when done press (3rd time) clock is set
The Buick Roadmaster was not produced in 1986. They were made from 1991 to 1996.
In Road House (1989) Patrick Swayze wrecks a Mercedes 560 SEC Coupe and he buys a 1965 Buick Riviera.No Patrick swayze gives away a 1964 Riviera to the man outside of the garage where he keeps his Mercedes, drives it to work at the double duece where he purchases a 1965 Riviera, then later in the movie he wrecks the Mercedes
how do you adjust rear brakes on a 1986 chevy silverado?