Stumble & Check Engine Light, 91 22RE
05-05-2017, 10:06 AM
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Stumble & Check Engine Light, 91 22RE
As I am driving down the road my pickup stumbles for a few seconds and check engine light will come on intermittently while stumbling. The check engine light does not come on every time and only flashes for about a second when it does.
The stumble goes away after a few seconds and doesn't happen as often when driving at highway speeds.
I recently changed the O2 sensor and have an exhaust pipe thats needs welded, not sure if this would cause stumbling.
Any ideas on a fix?
The stumble goes away after a few seconds and doesn't happen as often when driving at highway speeds.
I recently changed the O2 sensor and have an exhaust pipe thats needs welded, not sure if this would cause stumbling.
Any ideas on a fix?
05-05-2017, 10:11 AM
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Even though the CEL was only on briefly, many codes are stored. Start there.
http://web.archive.org/web/201410310...26diagnosi.pdf
(The special service tool really exists, but everybody else uses a paper clip.)
http://web.archive.org/web/201410310...26diagnosi.pdf
(The special service tool really exists, but everybody else uses a paper clip.)
