1991 GMC Suburban "convert 350" Questions

...it finally gets up to speed ,3to5 miles on Interstate it will smooth out and run fine. have the converter checked it may be partially ...

...it does not do it in park or neutral, it could be a number of things. One being a sticking Torque Converter Clutch solenoid (TCC). It could be that it needs a simple tune-up. How often does this ...

...issue not getting enough fuel 1996 gmc suburban 1500 series 5.7 350 possible clogged catalytic converter or muffler is the engine temp getting high. change the fuel ...

...unit, either the pumps input shaft sheared or the drive hub that that shaft engages into the torq converters spot welds broke. happens on rebuilt torq converters from time to time, either way its ...

convert it from external to internal...you can get this part from any junk yard off of a 305 0r 350 engine....there is 2 screws to undo it...you will need to know...when doing this the long oil filter

...YOUR HELP You could do a compression test to see how the engine is. Also, a plugged up catalytic converter could cause it to be

...and then try to start engine if the engine starts up and runs fine then you have clogged up exhaust converters terry - Master ...

...and now is behind a 350 in a 70 Nova. It was supposedly rebuilt shortly before I bought it. Converter? Thanks! ok, so, you had built you pickups from some service center or branded. there is

...and taped with electrical tape. I reworked all the sensors and replaced the ECM and Catalytic converter, Truck failed state inspection with high HC(PPM) and NOx(PPM) at low speeds everything ...

...(I forgot the name of it), all spark plugs & wires, exhaust system (pipe, muffler, catalytic converter), fuel filter, & fuel pump. My transmission was rebuilt just a year or so before this ...