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Home >> GMC >> 1991 >> Value Van 7.4 N >> Repair and Diagnosis >> External Pages >> Different car >> Section 86 (2.5L 4-CYL - VIN [K]) >> Removal & Installation >> Camshaft >> Removal

Removal & Installation: Camshaft: Removal

WARNING: This page is about a different car, the 1995 Plymouth Voyager, 1995 Dodge Dakota, and 1995 Dodge Caravan. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove valve cover and curtain. If camshaft sprocket is to be removed, use Sprocket Holder (C-4687) and Adapter(C-4687-1) to hold camshaft sprocket and remove sprocket bolt. See Figure. Remove camshaft sprocket. Support timing belt and camshaft sprocket. Refer to Fig. Figure.
  2. Using Intermediate Shaft/Camshaft Seal Remover (C-4679), remove camshaft seal. See Figure. Place reference mark on rocker arm for installation reference.
  3. Note that arrow on camshaft bearing caps is toward camshaft sprocket and camshaft bearing caps are numbered for location with No. 1 at timing belt end of engine. Loosen camshaft bearing cap bolts several turns in proper sequence. See Figure.
  4. Using soft-faced mallet, tap rear of camshaft to loosen camshaft bearing caps. Remove bolts, camshaft bearing caps and camshaft. Remove rocker arms (if necessary).
CAUTION: Camshaft bearing cap bolts must be removed in sequence or camshaft may bind in cylinder head, damaging camshaft or bearing thrust surfaces.