Chevrolet - Silverado :: 2001 - Leaking Head Gasket Repair
Jul 4, 2012
2001 Chevy Silverado with a 5.3 L engine and a leaking head gasket that was getting worse (at 217,000 miles). Car has rusted body (upstate NY), so not going to spend too much for repairs. Decided to try one of those "magic elixors" in a bottle. Went for the Bars Leaks head gasket repair stuff - Followed directions, etc (put it into the top radiator tube, NOT the overflow bottle). The stuff had little strings of copper-looking stuff floating in it. It worked. After a little more loss of coolant, the coolant loss has finally stopped. Amazing that something like this really worked.
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Our 05 Elantra (170k miles) is leaking coolant externally from the head gasket. At first I thought it was coming from the freeze plugs, but it's actually leaking from above. I'm mechanically inclined but have no experience with head gaskets. I have access to Alldata but no service manual. Will it tell me everything I need to know? The farthest I've gone inside an engine is removing valve covers car runs great and we like it enough to want to keep it for a while ... I'll also mention I will be replacing the timing belt as well.
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I recently had $1600+ of work done on my 2005 Mazda 3 (L4 2.0L). R&R Head Gasket and Thermostat and Coolant Temperature sensor replaced. Since then it's been idling roughly. This was NOT occurring prior to the work. Mechanic says it needs a couple of weeks to "sync"? Does this makes sense? I'm wondering if they did something wrong to cause the problem.
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I recently had an issue with my head gasket. It was repaired but then learned the real issue was that I had diesel gas in my engine. (Long story, fuel hauler put wrong gas in tank and service station sold the gas to us unsuspecting drivers.) After head gasket was fixed, tried to leave service shop but car still had issues - turned around and went back. O2 sensor and other fuel trim numbers were off. But couldn't diagnose problem completely so told me to drive home (30 miles) and come back next day.
That's when I found out about the diesel gas issue. My car got drained of bad gas and cleaned. Got car back but now is leaking oil. My husband thinks it is either from the valve covers or from head gasket. Can diesel gas in your engine damage the head gasket? Could I have done more damage by driving the 30 miles home with the bad gas? Or did the shop just do a bad head gasket repair? I only bought this car 6 months ago - used. It now has 88K miles.
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how difficult is a in frame head gasket repair?
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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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I have a 1995 GMC Sonoma pickup truck with supposedly a blown cylinder head gasket. It only has 53K original miles on it. It overheated and I had it towed to a service shop. They put in a new water pump, new coolant, new thermostat, new radiator hose and did an oil & filter change. Well, 100 miles later, I noticed my water coolant was disappearing and the oil pressure was rising. I brought it back to the same shop and after looking at it for five minutes they informed me it was a blown cylinder head gasket. They said they had no way to determine this when they were doing the repairs the first time. So, I ask the following:
1-Was it proper for the shop to do the first repair without checking for a potential head gasket leak?
2-Is there some type of testing that could have been done by the repair shop to check for coolant leaks into the engine oil? 3-Would I have saved money (labor) by having this taken care of at the time of the initial repair?
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I have a 2000 Toyota corolla with about 170,000 miles and it is using about one quart of oil every 500 miles. The last couple places I took it to said the compression was bad in the number 4 cylinder. Another place said it was a leaking head gasket. Which is most likely, and is it worth getting it repaired given its age and mileage?
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A year ago (to the day), my car (2006 Hyundai Sonata) died on me while I was driving it. My boyfriend came and gave me a jump. The car got home fine. The next morning, we went out to the car, and the battery had died, so we jumped the car again, and got to the battery place and bought a new battery. I was worried there was another issue with the car- but my boyfriend was all like "You are feeble woman who knows nothing about cars" (kidding, kidding) so I listened to him and drove the car off that afternoon. On my way home, car died again. So, this time, we got the car towed to a dealership to get checked out. Well, turns out the head gasket was leaking and there was oil in the alternator. SOOOO. The dealer replaced the head gasket for free because the car had a warranty on the engine, but we were SOL with the alternator. So, we bought an alternator from a friend, and had another friend install it for us.
Yesterday, I got out of work, and car wouldn't start. When my DF came to jump the car, he and I could clearly see the head gasket is leaking again and there is oil in the alternator. I have a couple questions that I need answered...
1.) What causes a leaky head gasket? My boyfriend said that either the engine block was warped or that the replacement they put in last year was faulty. Are there other ways?
2.) How the beep do you replace the alternator in the 2006 Hyundai? It is in an odd location and we don't have access to the person who did it for us last time, so I need to see if this is a job my boyfriend can do. He does work on his car all the time (an 87 BMW), but he's never done anything on this car besides change oil, etc.
A little bit about this car: We bought the car from a Hyundai dealer in June 2010. It belonged to one of the dealer investors, so it was in great condition. However, we think the car was in a front-end accident. When my boyfriend waxed the car awhile back, it was pretty obvious that the front bumper was replaced as well. The dealer refuses to give us any mechanical records about the car (will only give us verbal summary) ...
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I have a 1998 Subaru Forester that is leaking oil through the head gasket. Repairs for the head gasket seem to be in high range, which is at or above the value of the car. Is trying any of the head gasket sealant products such as Blue Devil worth trying? Do they have the potential to do more damage than good? I love the car, but I'm also not sure if it is worth getting if fixed or if I should be looking to sell it for parts and buy a different used car.
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I have a 1997 Saab 9000 CSE Turbo. It has been a great car overall. Last summer, our water pump died while cruising on the highway, leading to a major overheat, leading to warped head. We decided to roll the dice on a rebuild, which was done by a reputable import specialty shop that has worked on many Saab 9000s. Since we got the car back 5000 miles ago, we have lost a few miles per gallon, and we hear a rough noise in the engine (particularly when it's cold). In the last few thousand miles, we lost a lot of coolant, apparently because the new water pump is faulty (the shop looked at it and agreed to replace under warranty). In the last 1000 miles (but no evidence of it previously), we have begun losing oil like crazy and occasionally (but not most of the time) smelling burning oil (the heater is on, moving air around). We are now adding about a quart per 200 miles. When we inspect the block, there is some small evidence of oil leakage, but not a lot, and there are never drips on the driveway.
Where is all that oil going? I showed it to the shop, we put it on the lift, and there is no spray on the underside, leaking oil pan, etc. I suspect the new head gasket is leaking, but there is little enough residue on the block that it's hard to be certain. What other explanations are there, and is it fair for me to blame the repair shop and insist that they redo the head gasket? The shop is a 6hr drive from my house, so I can't just drop by to discuss it with them.
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I am working on a friend's 2002 Camry 4-cylinder on which I recently replaced a leaking head gasket. Since that was competed the car runs fine but it has been throwing the P1346 code indicating VVT/Cam position sensor performance problem. I have a code reader and I have cleared the code a couple times and it re-appears each time after driving the car a while.
I also have a 2005 Camry with same engine, so I switched the cam position sensors between the two cars and the code showed up again on the 2002 while the 2005 still is running OK, so apparently the sensor is not the problem. The 2002 had been worked on before (some head bolt holes were stripped and I had to install inserts for all the head bolts - I used NS300L inserts) and whoever did the previous work was very rough with moving around the wire harnesses, etc, so I suspect it is a bad connection causing the error code.
My question is: can the car be driven in this condition OK, or is there a potential to damage something if the VVT is not operating? I checked the basic valve/crank timing and it is OK, and the engine feels/sounds like it is running very well. Should I be worried about this, or can I wait for a convenient time to try to find the source of the problem?
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Have a 2006 F150, head gasket leaking bad. It is the drivers side head. How many hours this job is? and does the engine have to come out or the cab have to come off? Has a 5.4L Engine.
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My wife has a 2002 F-150 King Ranch 5.4l. Recently I noticed a oil smell and I had the mechanic take a look. He said the head gasket is leaking oil. Not a bad leak but it is leaking. The truck has 160k miles on it. I can't decide what to do...
What generally happens with a head oil leak? Will the engine crater or just keep leaking? My plan was to buy my wife a different truck and I would keep the truck, but I don't wont to keep it if the head leak is terminal for the engine...
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I have a 2011 RX 350, leaking coolant from head gasket. It has 113000km, engine warranty is 110000km ...
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I bought this Subaru outback with 100,000 miles- clean car fax, etc, did the timing belt, water pump, thermostat at 102,000. Now at 116,000, the head gasket is leaking ($2,200 estimate) so the repair shop is working on that and they called today to say the #2 cylinder is scored and the engine needs to be rebuilt. ($4,000 estimate). I'm not sure if I should have them proceed with he work- that's a bunch of money or look for another engine, or what to do !! Its a great little car- but geez- what to do-
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How much should it cost to have it replaced? car seems to be running just fine but leaking oil.
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I have a 2003 Honda Civic with 140k miles. It has a leaking head gasket which is causing the engine to overheat when driving slower without airflow to cool the engine.
I would love to drive the car to 200k+ miles but if this is the first of many pricey fixes I want to cut my losses.
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My mechanic told me that the burning smell I've been getting in my '02 Forester when I'm idling is a leaking head gasket. It seems to be a slow oil leak. If I keep an eye on my oil level can I continue to drive the car without doing further damage or having to worry about breaking down?
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I have a 91 Ranger V6 4WD with 150K that has been sitting for 7 years. The last time I drove it (7 years ago) to a mechanic, who diagnosed it with a bad head gasket - leaking coolant and coolant in the oil.
What am I looking at as far as a project: besides redoing the head gasket, what else will I most likely need to do given that its been sitting 7 years?
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My 95 Ranger has been a good truck in the 6 years I've owned it. I had to pull the heads to replace a leaking head gasket and wound up having the heads rebuilt due to weak valve springs and worn valves. I replaced the gaskets, installed the heads, get it all back together.....won't start. Fuel pressure is good. Found that there is no spark. While putting the crankshaft position sensor connector back on I noticed it didn't look too good. I replaced the connector and that's all I did and no spark. Long story short, after a lot of research, the coil pack, cps and coolant temp sensor were replaced and still no spark.
Everything has the proper voltage to it. After a little more research I found a post with the same basic issue. His issue wound up being the ecm. So I removed the ecm....it's a used one from a salvage yard. I've owned the truck 6 years so I have no idea when the ecm was replaced. It showed up today and will get installed when I get home from work. I also ran across posts about the camshaft sunchronizer and they should be replaced at about 80K miles. Since the truck has 289K I'll replace it. Still no spark. I'm hoping it's the ecm.
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