2002 Buick Park Avenue Problems with throttle body on 02 park ave
Problems with throttle body on 02 park ave
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I decided to take a look at some things that woulx cause fuel in oil and throttle position came to mind and carbon build up in throttle so I took off air filter sleeve and noticed there was some coolant in sleeve so I took off the mesh screen and and noticed its pretty clean but moist let it run and it definitely is letting coolant out no coolant loss heat works no overheating smoke out tailpipe but I figure between fule trim and coolant I would have that only at fire tho after running returns normal I have drivem it enough that a head would have already presented itself maybe all sensors on throttle body should be replaced and I have a vacuum leal on something close to injectors not sure of this piece but its leaking there any inlut would be great thanks
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Not sure whats leaking exactly I took the sleeve that connect air filter to throttle body off I seen puddles of coolant in sleeve took mesh screen of and inside was moist with coolant one problem is a wire harness under dash has been cut and my ignition allows key to come out while running I figured bypass of security I also have no communication with obd or dic in instrument panel but all lights such as check engine ect light up at on position the dic came on twice so must be a short or ground issue thats minor I also have a blueish white smoke out exhaust during idle in park but once I drive it goes away no coolant loss both reservoir and radiator have coolant and heat works but floor feels colder plus wet spot on driver side door I have no chocolate milk in crankcase dipstick oil looks good maybe a lil runny I attribute to fuel trim cause I smell fuel on it all this I believe starts at wire harness under dash I believe it somehow stop somenof the ecm inputs and at idle im getting to much fuel and coolant idk but I dont believe its a head I drove 4 trips a hour long and had no issues or loss of coolant when its in drive I believe the computer allows drive cycles and ecm can adjust and its fine but where the coolant is coming from I have mm o clue also in ohio I passed echeck through tailpipe due to no communication with obd its a pa car so it also passed state inspection and smog test I appreciate the feedback im confused at the issue all I can think is computer isnt able to run until a complefed xrive cycle which omly happens while driving
Not sure whats leaking exactly I took the sleeve that connect air filter to throttle body off I seen puddles of coolant in sleeve took mesh screen of and inside was moist with coolant one problem is a wire harness under dash has been cut and my ignition allows key to come out while running I figured bypass of security I also have no communication with obd or dic in instrument panel but all lights such as check engine ect light up at on position the dic came on twice so must be a short or ground issue thats minor I also have a blueish white smoke out exhaust during idle in park but once I drive it goes away no coolant loss both reservoir and radiator have coolant and heat works but floor feels colder plus wet spot on driver side door I have no chocolate milk in crankcase dipstick oil looks good maybe a lil runny I attribute to fuel trim cause I smell fuel on it all this I believe starts at wire harness under dash I believe it somehow stop somenof the ecm inputs and at idle im getting to much fuel and coolant idk but I dont believe its a head I drove 4 trips a hour long and had no issues or loss of coolant when its in drive I believe the computer allows drive cycles and ecm can adjust and its fine but where the coolant is coming from I have mm o clue also in ohio I passed echeck through tailpipe due to no communication with obd its a pa car so it also passed state inspection and smog test I appreciate the feedback im confused at the issue all I can think is computer isnt able to run until a complefed xrive cycle which omly happens while driving