Questions & Answers for: duff Cars & Trucks

92 ACCORD IS RUNNING ON 3 CYLINDERS AND ITS NOT PASSING 4000 RPM suspect the cat converter is duff, check and replace, usual reason for your problem, cat gives off a lean mixture, explains the engine ...

got a c70 and my alarm keeps goin off unplug it it is duff, car will be fine, it will keep going off for about a minute as battery inside.

all of the gauges go back and forth and the security light keeps coming on and so does the gas light coulñd be a duff battery ,try charging the battery ,if its an old battery renew it

truck wont crank and dash lights are blinking is their a shortage WHEN YOU TURN KEY AND ILIGHTS BLINKS IT NORMALLY THE BATTERY IS DUFF OR A BAD CONECTION ON BACK OF STARTER OR BATTERY

alarm trips for no reason , radio, wiped of memory, ghost in my truck? Sounds like a duff cell in your battery, v common on fords, voltage drop causes alarm trigger, ever have cold start problems?, ...

put jump leads on and it turns over,the starters fine,if it dont turn over then your own battery is duff

battery drains over night recharge battery starter slugish to turnover once started will start all day sounds like a duff battery that wont hold its charge,,,,do a drop test on the battery,

its 2.2 td come up to 4 bars on temp heater hot give it some stick and the heater goes cold slows down becomes hot again fitted a new themostat almost certainly a duff thermostat,replace it.

...turn over all the way perhaps the engine is seized ?? so it will not turn over ,or the battery was duff one when bought it ,i have had three duff batteries from the auto factor in teh last month or ...

...batt still dies How old is Battery ? They don't last as well & long as they used to. Could be DUFF cell in battery, if 1 cell duff, battery then usless. Otherwise try rechage the battery from ...