Sputters on acceleration
Check EGR valve, idle air control, coolant temp sensor, vacuum leaks especially in hose from MAF to throttle body.
SOURCE: My 1998 Olds 88 has been stalling and running rough.
Check and clean the IAC valve. Idle Control Valve. Use brake cleaner or carburater cleaner . Remove the duct work from the air filter assembly. It is located just inside . Run the engine at 1200 rpms and spray the valve. The valve can also be removed and cleaned.
SOURCE: changing headlight bulbs on a 1998 olds 88
Open the hood find where the light are,there is a black socket going to them turn to the left and pull out,do not touch the new bulb with your fingers or the oil from them will burn the bulb out.
SOURCE: my 98 olds 88 has been stalling lately. usually
typically this condition is caused by the cam sensor or the cam magnet. really needs further diag
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