1995 GMC Sierra "car runs good heats run" Questions

97 GMC 1500 radio worked fine and recently stopped. Radio will only work when truck is turned off. Volume will not work either. All fuses are good and wiring to the radio is good after testing. Should

runs fine until it gets to 180 degrees then it loads up like it is flooding itself out wont run right .already changed pmd that not it Over heating is common for that model. Leads to cracked heads and

...heats up, it starts breaking down, will not fire. also check coil wire, make sure it is good, even if it is new, lots of chevrolet parts made in mexico,not very good quality. also, have somebody, ...

Engine runs cold. Little heat from heater. Coolant level good BEST THING TO DO IS REMOVE THERMOSTAT AND REPLACE, IT MOST LIKELY IS STUCK OPEN. THANKS MOTOR62500.

run rough tell dry out with heat near distutor If it is a 4.3L engine, replace the distributor. The are bad for the housings cracking and allowing moisture into the cap and rotor area. It is probably ...

...runs fine from getting warmed up or residual warmth from the failed starts. It will run all day once started. Probably MAF. Mass air flow sensor, or idle control system/ sensor. I have actually heard ...

...heats occasionally and intermittently.first time it happened I was pulling a camper the heat guage went to 125c . I slowed down the truck shifted down and the guage dropped rapidly It happened again ...

...good just doesn't open the heater core valve to let the heat in, it stays cold,How can I fix it ? the heater sustem is run off of a vacum from the engine, there are actuators that open and close the ...

...runs for quite a while, you should take a look at the igntion system. The most common cause for your type porblem is the coil over-heating and shorting out. This could be caused by leaking plug wires ...

my 1990 gmc sierra 1500 temp. guage stuck after new thermostat. I have replaced the thermostat and check insure that the coolant level and mixture is acurate. I replaced the thermostat in hopes that ...