94 full size oil pressure guage woes.
#1
94 full size oil pressure guage woes.
Hey guys. My oil pressure gauge has been acting funny since I bought my blazer 9 months ago. At first it was reading a tad low (sitting at half @highway speeds) but the blazer has been so well cared for that I didn't believe what it was reading. I replaced the sending unit (on the back of the intake manifold) and the gauge in the cluster to ease my mind but still no difference. I was going to hook up a manual gauge but never did.
That was six months ago. Fast forward to yesterday, I'm driving about 90 km/hr on the highway and I notice that it's reading high now. And further more when I give it gas it lowers but when I back off it reads higher.
Does anyone have any suggestions where to go from here? I'm considering changing out entire instrument clusters.
Thanks, Andrew
That was six months ago. Fast forward to yesterday, I'm driving about 90 km/hr on the highway and I notice that it's reading high now. And further more when I give it gas it lowers but when I back off it reads higher.
Does anyone have any suggestions where to go from here? I'm considering changing out entire instrument clusters.
Thanks, Andrew
#2
Put a 'T' in the line and install a mechanical gauge. It really is the only way to determine what is correct.
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