Decided to make a how to video, hope it helps someone!
Yeah, someone really needs to edit that video or something. Are there ANY versions of the CTS that require 22 lb ft torque - or is that video just all kinds of wrong? I also found this list that gave the 11/22 thing....although maybe they got the info from that video? https://www.cadillacowners.com/foru...com/forum/62-general-09-up-cts-v-questions/9775-complete-torque-specs-list.htmlYep, when I replaced mine I bought the OEM pump because it was the only one I knew came with new bolts and gasket.
That didn't stop me from snapping one of the new bolts by overtightening because I also watched the same video and tried to tighten them to 22 lb. ft. Mine was not sticking out at all though, and ended up using a left hand drill bit which took it right out easily.
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You guys/gals are just too kindA nomination for a STICKY !
New Bolts Required, New Torque Specification on HFV6 Water Pump
July 2, 2012
A new water pump fastening procedure has been implemented on all High Feature V6 engines (2.8L, 3.0L, and 3.6L) on all models(2004-2013 model years) to help reduce the potential for water pump gasket leaks. This new procedure requires NEW bolts to be used when attaching a water pump. It also requires a third pass with an additional 45 degree turn when tightening the bolts. The new torque procedure puts the bolts into yield, so the bolts MUST be replaced when they are removed. Old/reused bolts will break if reinstalled. The following procedure applies to all model years and all RPOs of the HFV6 engine.
1. Ensure that the engine front cover andwater pump are clear of old gasket material.
2. Ensure that the water pump mounting boltholes in the front cover are completelyclean and dry.
3. Place a new water pump gasket on the water pump.
4. Place the water pump in position on the front cover.
5. Install the water pump bolts finger tight.
6. Tighten the water pump bolts in sequenceto 10 N·m (89 lb. in.).
7. Tighten the water pump bolts a second passin sequence to 10 N·m (89 lb. in.).
8. Tighten the bolts a final pass in the sequenceshown an additional 45 degrees.
funny thing - about a month after replacing that actuator, the one on the OTHER rear door died. So soon I'll be using that video.... :ill:Thanks davedogcaddy! I'm actually using one of your Videos to replace the front passenger door actuator. The water pump will be next up to replace.