1995 Buick Regal "replace engine" Questions

...on, bad fuel milage Had a former GM tech get codes, mass air flow sensor and #6 cyl miss fire. Replaced the plugs and wires, didnt help. Engine starts skiping @ 4000 rpm feels like a rev limitor ...

...Replace it. ACTUAL DIAGNOSTIC: Fault Code Definition Code P0422 indicates that the Bank 1 Main Catalytic Converter's emissions efficiency has fallen below the minimum allowable limit. This threshold ...

...replace fan relay in engine compartment relay box. If there is voltage at fan, but fan doesn't run, replace fan. Any questions, please reply. change temp. sensor, maybe your sensor went bad, check ...

...engine fan come on to do it's job? if it does,then i would suspect a bad thermostat. easily replaced at a small price for part,minimal price for labor.$40.00 for thermostat replacement is usually ...

my mechanic tells me my motor mounts need replacing.there are two on top and one underneath. how can i do this by myself YOU NEED TO SUPPORT THE ENGINE TO REMOVE ENGINE MOUNTS. I USED A LARGE FLOOR ...

...3800 V-6 when engine idles it makes a rattling noise but goes away when i rev engine up (2000rpm) I replaced alternater and water pump but noise still there. Pls help? explain rattling noise. you can ...

engine-oil-and-filter.html  ---------- HOW TO REPLACE AN OIL PRESSURE SWITCH (SENSOR)  http://schematicsdiagram.blogspot.com/2011/07/how-to-replace-oil-pressure-switch.html  -----------

...expense in repairs (water pump possibility here.) Hoses usually are not that hard or difficult to replace. Radiators get real expensive real quick. Please update Engine compartment Quadrant if ...

if below 10 psi at hot idle replace the bearings and oil pump in the engine. if this is a chevy 350 make sure you replace the camshaft bearings this is were we use to see the gratest oil pressure loss

...error code the exact faulty part in your car due top which check engine light is coming ON can be replaced.At auto zone they also deals in replacement parts,so you can get the faulty part replaced ...