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GMC Safari & Chevy Astro
GMC Safari/Chevy Astro

1889 messages, Last post on Nov 13, 2009 at 9:04 AM
You are in the GMC Safari & Chevy Astro Forum. Your Host is Karens
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My current symptom is the van will start, rough idle, I can rev it some, but about 7 seconds later it will dive/stall. I need to know what the fuel pressure is at the back side of the TBI. I also wonder if the EGR passages can be blocked temporarily to see if the EGR is dumping hot gas in the intake at the wrong time? I've replaced the plugs, wires, cap, rotor, coil, IAC valve, computer, coolant sensor, cat. I've had the ignition control module tested, the EGR tested. The dealer replaced the fuel pump, but I wonder if it was done right. I replaced the injector pod with a rebuilt one. Aside from low fuel pressure or EGR malfunction, the only thing I can dream up as a possible cause is hot gas leaking through to the intake passages at the intake gasket. I've run a complete set of pressure tests and leak down tests to rule out the head gasket or burnt valves. |
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Will the body parts from a 1988 Safari Van fit on to a 1987 Astro Van? Our 1988 was hit and we purchased it back from the insurance company. We purchased a 1987 Astro Van and would like to know if the body parts are interchangeable. Rosemary
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| everytime I shift from park to D or any other position the shift position display on the cluster will show something else eg if I move to R the display shows P ,if I move to N it shows 3 when I'm in D it shows R etc everything else on the cluster works fine any idea if it's a sensor or module or the actual cluster? | |
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Replying to: Clydesrose (Jan 31, 2009 4:27 am) DLM1 |
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Replying to: reyahk (Jan 31, 2009 6:25 am) DLM1
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Replying to: reyahk (Jan 31, 2009 6:25 am) |
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| I still have not found the problem that is causing my Astro to suddenly stall after 10 seconds of engine run. I did find a molten fuel relay, which I replaced yesterday. And a recently blown ignition fuse, which I replaced today. I plan to examine the electrical cables behind the battery this weekend, and do a fuel pressure test as well. Any ideas are welcome. | |
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Replying to: dlm1954 (Feb 01, 2009 4:33 am) DLM1
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Replying to: dlm1954 (Feb 04, 2009 9:39 pm) |
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Hello I need your honest professional opinion. On Fri. Jan. 23 I took my van into a local repair depot to get a coolant leak repaired. After they checked out the van they found a leak by the left rear part of the manifold. New one to me. Anyhow I was quoted $900.00 + CAN. and 6 hours of time to repair it. I OK'd the quote. Now early the next week, 6 hours seems to have been a miss quote, I was told by the service manager that the mechanic screwed things up so badly that they decided to replace my engine with a new one. How could that be?????? Here is one of the many points I am trying to make. They still want to charge me the $900.00. (No, I don't have my van back yet.) They did not complete the work I was quoted on successfully or satisfactorily. They only screwed things up. Why should I still be charged for work that was not actually done irrespective of what was done to correct the problems they caused? Regards Glenn
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