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Forum: Performance & Brainstorming Topic: Map Sensor Problems. |
harofreak00 |
Posted: Sun Mar 03, 2024 5:56 pm
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Replies: 7 Views: 188
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Yes it sounds like you are on the right track. If you have an audible hissing sounds it should be pretty easy to use your ear to find it. |
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Forum: Performance & Brainstorming Topic: Map Sensor Problems. |
harofreak00 |
Posted: Fri Mar 01, 2024 5:49 pm
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Replies: 7 Views: 188
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What is the MAP sensor DTC you are getting? So the MAP sensor and the MAF sensor work in unison. If either one is not functioning properly it will use the other to determine the fueling tune. Disconnect the battery and touch the terminals together to clear out any memory in the computer, install the... |
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Forum: Performance & Brainstorming Topic: Map Sensor Problems. |
harofreak00 |
Posted: Fri Mar 01, 2024 2:26 pm
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Replies: 7 Views: 188
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Are you confusing MAP and MAF?
What is your actual code number? |
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Forum: 2000-2005 (other than GXP) Topic: ABS/Trac off lights on. Fixed! |
harofreak00 |
Posted: Wed Feb 28, 2024 1:57 pm
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Replies: 6 Views: 160
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Good to hear it was a simple fix.
All of my local parts stores would definitely have the Bonneville rear wheel hub in stock. Might be a region thing, there are a ton of them around here. |
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Forum: 1987-1991 Topic: 1989 Bonneville tail & head lights for sale |
harofreak00 |
Posted: Wed Feb 28, 2024 12:04 pm
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Replies: 5 Views: 109
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Forum: 1987-1991 Topic: Cold starting issues |
harofreak00 |
Posted: Tue Feb 27, 2024 3:35 pm
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Replies: 2 Views: 162
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Are we trying to diagnose a problem from 24 years ago?
A hard cold start could have been a injector leaking down and flooding itself. |
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Forum: Bonneville GXP/Northstar Powered Cars Topic: What were the options for 2005 Bonneville GXP? |
harofreak00 |
Posted: Tue Feb 27, 2024 3:30 pm
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Replies: 1 Views: 131
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According to the sales brochure, the available options for a 2005 Bonneville GXP: Head Up Display Heated seats XM radio CD changer Sunroof Trunk kit Engine block heater |
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Forum: 2000-2005 (other than GXP) Topic: Trans locked |
harofreak00 |
Posted: Sat Feb 24, 2024 9:58 am
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Replies: 10 Views: 157
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One wheel burnouts.
You might get by with just replacing the diff and cover unless it damaged the case. |
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Forum: 2000-2005 (other than GXP) Topic: Strange driving problem. |
harofreak00 |
Posted: Thu Feb 22, 2024 10:10 pm
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Replies: 2 Views: 84
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Could be a bad MAF sensor. They can act up like this without throwing a code. You could try disconnecting the MAF temporarily and see if it continues to act up. DO NOT put an aftermarket one on, they are all junk. Only replace with OEM Hitachi
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Forum: 2000-2005 (other than GXP) Topic: Passenger side a/c actuator. |
harofreak00 |
Posted: Wed Feb 21, 2024 3:15 pm
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Replies: 1 Views: 70
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Forum: 2000-2005 (other than GXP) Topic: ABS/Trac off lights on. Fixed! |
harofreak00 |
Posted: Wed Feb 21, 2024 3:13 pm
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Replies: 6 Views: 160
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The wheel speed sensors produce a small amount of AC voltage when spun, and that is what the computer sees. You will be able to see the voltage on your meter, but you won't know if its proper data (could be a missing chunk on the ring. The best thing would be to get a scan-tool that can read the ABS... |
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Forum: Introductions for new members Topic: Cranks but won't start. |
harofreak00 |
Posted: Wed Feb 21, 2024 3:10 pm
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Replies: 10 Views: 171
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I'm not sure how to respond to that. We gave you several suggestions on what to do, you tried your own thing and it didn't work and then you asked "What's next?" Just because the injectors are new, that doesn't mean they are firing. You need to check the injector pulse. A compression test ... |
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Forum: 2000-2005 (other than GXP) Topic: Trans locked |
harofreak00 |
Posted: Wed Feb 21, 2024 12:22 pm
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Replies: 10 Views: 157
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Here is standard engagement on an SSEi |
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Forum: 2000-2005 (other than GXP) Topic: Trans locked |
harofreak00 |
Posted: Wed Feb 21, 2024 11:38 am
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Replies: 10 Views: 157
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A floor jack is all you need... |
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Forum: 2000-2005 (other than GXP) Topic: Trans locked |
harofreak00 |
Posted: Wed Feb 21, 2024 10:10 am
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Replies: 10 Views: 157
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Broken input shaft would be no movement at all.
I have several trans available, price depends on mileage. PM or email me andrew.suderman@gmail.com |
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Forum: Introductions for new members Topic: Cranks but won't start. |
harofreak00 |
Posted: Tue Feb 20, 2024 5:11 pm
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Replies: 10 Views: 171
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No sense in asking for more help when you haven't done what we've already suggested.
Compression tester is $20 on Amazon or free at your local parts store rental program.
194 bulb to test injector pulse is less than $1. |
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Forum: 2000-2005 (other than GXP) Topic: Trans locked |
harofreak00 |
Posted: Tue Feb 20, 2024 2:07 pm
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Replies: 10 Views: 157
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Possibly a broken CV joint. They need to look at it in the air to further diagnose. |
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Forum: 1992-1999 Topic: Voltage meter (dips) |
harofreak00 |
Posted: Mon Feb 19, 2024 6:47 pm
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Replies: 12 Views: 184
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You're misreading me, I'm not being snappy. I'm saying that any decent mechanic SHOP would have a tool that could read this data. |
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Forum: 1992-1999 Topic: Voltage meter (dips) |
harofreak00 |
Posted: Mon Feb 19, 2024 10:50 am
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Replies: 12 Views: 184
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I use a Tech2 and an Autel MS906BT in my shop. Any decent mechanic would have something comparable. |
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Forum: 1992-1999 Topic: GM part #25620566 |
harofreak00 |
Posted: Fri Feb 16, 2024 4:56 pm
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Replies: 4 Views: 237
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Awesome. That spacer sat at the top of one of my bolt buckets for years waiting for you. |
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