Impala - Chevrolet :: 2002 - Getting Gas Cap Code Off - Replace Factory Gasket?
Oct 25, 2016
I've been getting the gas cap code off and on for years now. I can wash the gasket off and it goes away for a few months, but then it returns. The cap itself is in showroom condition. It's just the rubber gasket/ring that appears to be "segmented" all the way around.
Replace just the gasket on the gas cap for this vehicle? I know I can buy a whole new AC Delco gas cap from Rock Auto for $20, but to me that's wasteful. Looking at the cap, I really can't see how it comes apart, though. No visible screws, but it must separate somehow ... or would you just use a pick and pull the gasket up and off that way?
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Shop Manual says you need to remove the oil pan as part of the front cover gasket repair. Is that really true? Removing the oil pan on this car is a very complicated procedure. Want to make sure it's abosolutely necessary before continuing.
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My 2003 Chevy Impala stalled after driving it for about a mile. The 'low engine oil' came on. I noticed white smoke coming out from under the hood. I pulled the dipstick and it was out of oil.
I poured 2 quarts of oil and attempted to start the car. The car started after I pressed the gas pedal but shut off when I took my foot off the gas. I tried several times. It started butshut off when lifting the foot of the pedal.
I'm hoping it's not the head gasket.
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Ok so my car kept overheating and I saw I had a small leak from the gasket on the water pump. I replaced the water pump and gasket but then it would zoom straight to overheating. I then assumed it was a stuck thermostat and replaced the OEM with a fail-safe thermostat. After topping off fluid and leaving the radiator cap off until I saw fluid running through it took it for a drive. The temp began to climb to overheating but dropped just as it was getting to the red and then began to fluctuate. Finally heat came through the car climate system and all was good until I had to come to a stop. It seems that whenever I have to stop at a light the temperature rises to overheating.
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I have a 2002 toyota camry xle 6 cyl i believe i have a valve cover gasket leaking vehicle has 112,000 miles. is there a step by step removal proccess i can access. I have done one on a 1995 honda passport 6 cyl how difficult is it
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2002 cheverlot impala . the oil pressure switch keeps going bad and the diaphragm bust and oil comes out where the plug is. had to replace four in over a year . why and what make them go bad ?
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My impala over heated on me and it doesn't turn on..... What is wrong with it?
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I needed to replace the intake manifold gasket on my 2002 f250 v10. Tore everything apart put the new gasket in which was the same as the old one lyrics to notice something isn't right. I have been driving the truck for over 10 years like this. Is it OK to just continue bolting everything down and go on like this? I am guessing the prior owner 10 plus years ago put the wrong intake on. I keep looking up intakes but they all look just like the one I have. Also that port exposed is on the back passenger side.
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my 2002 chevy impala has had the check engine light on for a while now i took it to a shop and he said my engine was bad. I asked for the codes he got he said he just told me my engine was bad why do I need codes. I talked to another mechanic this week and he said he'd look at it, that it might not be that because I should of got a print out for what I paid for. SO I got a oil change today and when i left I saw in the comments that they put class 2 oil pan leak and a class 2 transmission leak. Could that be why my check engine light is on? How bad is a class 2 transmission leak?
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I have a 2002 Chevy Impalah 100k miles that frequently won't start. When I put the key in the ignition, I get lights, radio, and all electrical signs. But no sound from the engine. No matter how many times I try to turn the ignition, I get nothing.
But then when I stop trying and then come back to the car 5 to 10 minutes later, the car will start with no problem. This seems to happen randomly--sometimes first thing in the morning, sometimes after being parked for an hour. I can go for days with no problems and then it will start happening (randomly) again.
I just brought the car back from a dealership--they couldn't reproduce the problem and can't find anything wrong with the car. What systems or parts might be malfunctioning?
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I got a code reading of P1404 on a 2000 Impala from the parts store, but they can't say for sure what it means. What this would be? The service vehicle soon light comes on.
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My 2002 Impala runs hot when pulling a long grade and I have to turn off the a/c. It runs fine every other time. New belts, hoses, thermostat and flushed completely with new coolant. The radiator is fine and a/c coils are clean also
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I have a 2002 chevrolet impala. The traction active light and abs light and traction off light comes on and the car makes a scrubbing sound.
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My 2002 Impala 3.4l sometimes starts shifting hard through all gears. It's not all the time. I have heard of others with this same problem and a transaxle service is apparently not the fix.
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I just installed a replacement Hazard Switch because the directional "blinker" light stopped working (after only working sporadically for a while). This particular switch is probably made in China. Hazards now working normally (with a blink rate of a little better than 1 Hz .. just like it used to work). Directional "blinker" lights - however - are also working, but at a very fast rate: probably 3+Hz. Why this might be? I'm pretty sure the directionals and the Hazards blinked at the same rate with the original switch. Maybe a side-effect of a cheap Chinese switch? I did check both tail lights and they're working for both Directionals and Hazards, but can't get over the difference in flash rate between the two. Doesn't give me a good feeling that this switch will last.
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I have a 2000 Impala with a 3800 V6 series 2 with 165,000 miles. The only code I had was a P0300 Multiple random misfire that occured off and on at first, Worse in the city Better on Highway. It would start running on half the cylinders and bogged down, with the check engine light flashing, after getting onto the highway it would straighten itself out at first. I thought i had water in the gas so i ran some heat through it. straightened out for a day then happened again so I thought maybe a should run some premium gas in it, The car ran like total crap until the premium was gone, so i thought maybe it's running too rich, I put 87octane in it and it ran great for a day or two, then it gradually got worse to where it would not straighten up on the highway, tried to die at stoplights and i had to drive it with 2 feet to get it home and park it. I've replaced the battery, spark plugs, wires, ICM checked good, coil packs are good, replaced fuel Pressure regulator, looked for arcing on the spark plug heat shields and it will not start. It turns over but doesn't try to ignite and when I get the slightest rumble of ignition, it backfires up through the manifold and I see a puff of gas or light smoke by the exhaust manifold.
The car had a vacuum leak around the intake manifold cover gasket and a leak on the fuel rail. I pulled the fuel rail off my impala, snugged up the rest of the intake bolts then disassembled the fuel rail, flushed it out and cleaned the injectors the best i could, then reassembled it. before i re-installed the fuel rail I hooked it up to the fuel lines outside of the engine and tried to start the vehicle. all injectors had a nice spray pattern. So i installed the rail and it still didn't start but it had more combustion than before although it's still backfiring like before. Checked the fuel pressure by turning the key on and the fuel pressure went to zero very fast. I blew the rail out with air so to make sure i didn't damage the regulator I replaced it with the old one, ran the test again with same results, so i reinstalled the new regulator. I performed the fuel pressure test a few more times while moving the fuel hoses and when i moved the back supply line the vacuum loss stopped then dropped to zero when i let off of it. So I replaced the fuel line connector and O-rings on the injectors. It no longer has a vacuum leak.
I cleaned the EGR Valve out and had no luck there, then I removed the Idle Air Control Valve-pushed the pintle in, re-ionstalled it and WooHoo! it started! Although it still ran like crap with the same random misfire I was still happy to hear it start.I pulled the plugs on it to do a compression test and all 6 cylinders have between 180-190psi so the engine is in good condition mechanically. I installed new plugs before getting the car restarted and when i removed them for the test they were covered in thick black soot after running for roughly 15 minutes max.
I have (2) 2000 Chevy Impala's so I've swapped sensors from my wifes car to see if it would fix it. I've tested the following MAP, MAF, IAC, coil packs and ECM. None of these made the car change. I believe it is a timing chain because the car has never had a new timing chain and is way overdue, but I haven't had a code for a crankshaft position sensor. Can the timing chain be bad without throwing a code? It's not out of time enough to change the valve timing because I had a good compression test but its not firing right and still has the multiple random misfire. I have not checked or received a trouble code for o2 sensors, crankshaft position sensor or cam sensor. Something has the timing retarded and is dumping extra fuel into the engine because my new plugs looked like they were in the engine for a year.
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I have a 00 impala w 4t65e tranny I believe I have a p1811 code of hard and long shifting. I also need both cv axles replaced. If i replace the axles and have then dropped. Is it possible with the pcs going out, i would be able to drive 600 miles both way to a family thing without getting stranded.
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I have a 2005 Impala with the 3.4 engine and 118,000 miles. About 2 years ago I had a code P0141 and since we didn't know for sure which oxygen sensor was out we replaced both of them. The P0141 code did not stop occurring after both sensors were changed. I read on an Impala forum that if you didn't replace the sensors with AC Delco the codes would continue so I didn't worry about it until my gas mileage starting going down recently. I ordered new AC Delco oxygen sensors and my husband replaced them Saturday, the old ones were sooted up pretty badly. Today a new code appeared, it is P0140, O2 sensor circuit no activity. What the problem might be now.
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Ok so about a week ago I was driving my 02 impala and I heard a loud noise while driving at 30 mph and it lasted till about 50mph. well I had my dad take it down the road while I was at work about 5 days later to hear what the noise was wondering if it might have been a hub. Well I call him an hour later cause he ain't back he says he's at the gas station and it won't reverse. Well apparently the noise was just my transmission being loud cause it was taking a while to shift. I've never had a problem with my tranny but some leakage which I think is just the gasket I just know that theres tranny fluid under my pan on one side. So I went to auto zone and they got a code for p1811. So I'm wondering if it just needs a filter and gasket change or is my tranny gone. It still shifts into gears just takes longer in 2nd and I can't drive in reverse at all?
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I have a 2002 impala that has occasionally not started. The problem started a couple months ago, once it started getting cold here in the midwest. Every few weeks when I turned the key, nothing would happen. It only happened occasionally, and after waiting a bit it would start normally. I did some reading and suspected it was the anti theft locking the car down. Today I tried jumping the car just to be sure it wasn't the battery, and all of the electronics were very dim. I heard a rapid clicking noise from the dash that continued even after I removed the key. The headlights were rapidly flashing, although also very dim. This continued for about a minute before stopping. I tried letting the battery charge from the jump for about 10 minutes, no change.
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So I bought a pair of the WinPower headlights and I can't find any posts of a How To remove the factory headlights. Looking for a link so I can finally change them out.
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